Gallery of Illinois Bridges

"Iron" Bridge Christian County	100th Street Bridge Cook County	104th Ave Bridge Cook County	106th Street Bridge (1928) Cook County
10th Street Bridge Coles County	10th Street Bridge Lawrence County	11th Street Pedestrian Bridge Cook County	11th Street Pedestrian Bridge (Old) Cook County
127th Street Bridge Cook County	12th Street Bridge Cook County	12th Street Swing Bridge (1886) Cook County	130th Street Bridge Cook County
130th Street Swing Bridge (Pre 1908) Cook County	13th Ave Bridge Henry County	13th Avenue Bridge Rock Island County	13th Street Bridge Lawrence County
1400E BNSF Overpass Henderson County	1550th Ave Mosquito Creek Bridge Henry County	1550th Ave Wood Bridge Henry County	157th Street Pedestrian Overpass Cook County
158th Street Bridge Rock Island County	15th Street Bridge Lawrence County	15th Street Bridge Rock Island County	16th Street Swing Bridge Will County
18th Street Bridge (1888) Cook County	18th Street Bridge (1905) Cook County	18th Street Bridge (1967) Cook County	1st Avenue Bridge Whiteside County
1st Street Overpass Winnebago County	24th Street Bridge Adams County	251st Street #1 Pike County	251st Street #2 (Station 298+16) Pike County
251st Street #3 (Station 311+18) Pike County	269th Ave Bridge Pike County	26th Street Bridge St. Clair County	275th Ave Kiser Creek Bridge Pike County
27th Street Bridge Rock Island County	2803rd Road Overpass LaSalle County	2nd Street Bridge Bureau County	2nd Street Overpass Winnebago County
35th Street Pedestrian Bridge Cook County	39th Street Bridge (Old) Cook County	43rd Street Pedestrian Bridge Cook County	4th Street Stone Arch LaSalle County
5 Points Rd Kishwaukee River Bridge De Kalb County	6th Street Bridge Coles County	7th Street Bridge Coles County	7th Street Bridge Henry County
95th Street Bridge (1902) Cook County	95th Street Bridge (1958) Cook County	A.E. Staley Viaduct Macon County	Abe Street Bridge Will County
Academy Street Bridge Bond County	Adam Street Bridge Kendall County	Adams County Fairgrounds Pony Bridge Adams County	Adams Street Bridge Mason County
Adams Street Bridge (1927) Cook County	Adams Street Swing Bridge (1889) Cook County	Addieville Pedestrian Bridges Washington County	Addison Avenue Bridge Cook County
AE&C/CNW Overpass Du Page County	AEFR - Culvert Kendall County	AEFR - Unnamed Creek Bridge #3 Kane County	AEFR - Unnamed Creek Bridge #4 Kane County
AEFR- Unnamed Creek Bridge #2 Kane County	Airport Road Bridge Union County	Airtight Bridge Coles County	Alexander St. Coon Creek Bridge De Witt County
All Forks Creek Bridge Putnam County	All Forks Creek Wood Bridge Putnam County	Allendale Road Bridge McHenry County	Allerton Park Bridge Piatt County
Allison Ditch Bridge Lawrence County	Alsip Tank Farm Bridges Cook County	Alto Pass Overpass Union County	Alto Waterworks Road Bridge Union County
Alton Bridge Madison County	Amity Bridge Richland County	AMTK - Canal Street Lift Bridge Cook County	AMTK/BNSF - Overpass Knox County
AMTK/CN - Cal-Sag Bridge Cook County	Anderson Bridge Christian County	Andrew Swanson Bridge Knox County	Animal Bridge Cook County
AP&J - DuPage River Bridge Will County	Apple River Bridge Jo Daviess County	Apple River Bridge Jo Daviess County	Apple River Bridge Jo Daviess County
Apple River Road Bridge Jo Daviess County	Arch Street Bridge Bureau County	Archer Avenue Bridge (1934) Cook County	Archer Avenue Bridge (Pre 1934) Cook County
Archer Avenue Lift Bridge Cook County	Archer Avenue Swing Bridge Cook County	Archery Club Road Bridge Macon County	Arches Trail - Cress Creek Bridge Montgomery County
Armstrong Bridge Vermilion County	Arsenal Bridge (1896) Rock Island County	Ashby Bridge Carroll County	Ashland Avenue Bridge Cook County
Ashland Avenue North Branch Bridge Cook County	Ashton Road Bridge Grundy County	Askew Bridge Livingston County	Aspen Road Bridge Washington County
Astoria Bridge Fulton County	Atkinson Road Bridge Lee County	ATSF - Chillicothe Rail Bridge (Old) Marshall County	ATSF - CWI Overpass Cook County
ATSF - Vermillion River bridge LaSalle County	ATSF/C&A - South Fork South Branch Chicago River Bridge Cook County	Atwood Park Suspension Footbridge Winnebago County	Auburn Branch Covered Bridge 13-12-A Clark County
Auburn Street Bridge Winnebago County	Aulwurm Drive Bridge Cook County	Avenue G North Channel Bridge (1907) Whiteside County	Avenue G South Channel Bridge (1907) Whiteside County
Axeman's Bridge Will County	B&OCT - Independence Boulevard Bridge Cook County	B&OCT - South Branch Chicago River Bridge Cook County	Babylon Bend Bridge Fulton County
Back Bone Road Bridge Vermilion County	Backbone Road-Bureau Creek Bridge (2016) Bureau County	Bagdad Bridge Douglas County	Bailey Bridge Will County
Bailey Bridge Trail - Bailey Bridge (2006) Will County	Baker Road Bridge Will County	Bankston Fork Bridge Williamson County	Baptist Creek Bridge Hancock County
Baptist Creek Bridge Hancock County	Barber Creek Bowstring Rock Island County	Barber Creek Bridge Rock Island County	Batavia Clark Island Stone Bridge Kane County
Batavia Clark Island Suspension Bridge Kane County	Batchtown Ferry Calhoun County	Battle Creek Bridge De Kalb County	Bauer Road Bridge Union County
Bauer Road Bridge No. 3 Union County	Baum Road Bridge Monroe County	Bay Creek Bridge Pike County	Bay Creek Covered Bridge Pike County
Bay Road Bridge Pope County	Bear Bridge Champaign County	Bear Creek Branch Bridge Hancock County	Bear Creek Bridge Adams County
Bear Creek Bridge Christian County	Bear Creek Bridge Christian County	Bear Creek Bridge Macoupin County	Bear Creek Bridge (New) Adams County
Bear Creek CR 700N Bridge Christian County	Bear Creek Trib Bridge Adams County	Beardstown Bridge Cass County	Beardstown Toll Bridge Cass County
Beaucoup Road Bridge Jackson County	Beck's Creek Bridge Shelby County	Beck's Creek Bridge Shelby County	Beck's Creek Bridge Shelby County
Beech Street Bridge Lake County	Beethoven Road Bridge Jefferson County	Bel-Mar Country Club Bridge Boone County	Bell Bridge Scott County
Belmont Avenue Bridge Cook County	Bennett Creek Bridge Crawford County	Benton Street Bridge Will County	Bernadotte Bridge Fulton County
Bernadotte Covered Bridge Fulton County	Bernard Street Footbridge Cook County	Berryville Road Bridge Union County	Bierman Rd Bridge Macoupin County
Big Branch Bridge Wabash County	Big Bureau Creek Bridge Bureau County	Big Bureau Creek Bridge Bureau County	Big Bureau Creek Bridge Bureau County
Big Creek Bridge Hardin County	Big Creek Church Road Underpass Union County	Big Creek Private Bridge Crawford County	Big Creek Trib Bridge Union County
Big Cut Road Bridge Carroll County	Big Four - North Fork River Bridge Vermilion County	Big George Branch Bridge Christian County	Big George Branch Bridge Christian County
Big George Branch CR 2500E Bridge Christian County	Big Hollow Creek Bridge Peoria County	Big Indian Creek Bridge De Kalb County	Big Muddy Creek Bridge Clay County
Big Muddy River Bridge Jackson County	Big Muddy River Bridge Williamson County	Big Rock Creek Bridge De Kalb County	Big Rock Creek Bridge Kendall County
Big Rock Forest Preserve Bridge Kane County	Big Slough Ditch Bridge Henry County	Big Vermillion River Bridge LaSalle County	Bill Emerson Memorial Bridge Alexander County
Bilyeu's Crossing Bridge Bond County	Binney Road Overpass Madison County	Black Diamond Road Washington County	Black Hollow Coal Company Bridge LaSalle County
Blackberry Creek Bridge Kendall County	Blackberry Creek Frankenbridge Kane County	Blackhawk Springs Trail Bridge Winnebago County	Blackhawk Street Bridge Cook County
Blackman Creek Bridge Saline County	Blakeman Bridge Coles County	BLOL - Kelly Creek Bridge Livingston County	BLOL - Mackinaw River Bridge McLean County
Bloomer Line - Henline Creek Bridge McLean County	Bloomer Line - Indian Creek Bridge Livingston County	Bloomer Line - S Fork Vermillion River Trib Livingston County	Bloomer Line - Vermillion River Bridge Livingston County
Bloomingdale Trail - Leavitt Street Overpass Cook County	Bloomingdale Trail - Milwaukee Avenue Overpass Cook County	Bloomingdale Trail - Western Avenue Overpass Cook County	Bloomingdale Trail - Winnebago Avenue Overpass Cook County
Bloonier Bridge Woodford County	Blue Island Yard Bridges Cook County	Blue Point Bridge Effingham County	Bluebird Road Bridge Washington County
Bluff Canal Bridge Adams County	Bluff Canal Bridge Adams County	Bluff Canal Bridge Hancock County	Bluff Canal Bridge CR250 Hancock County
Bluff Canal Bridge CR480 (Jennifer Creek Area) Hancock County	Bluff Canal Bridge CR500 Petit Creek Hancock County	Bluff Canal Bridge TR 9 Adams County	Bluff City Blvd Bridge Cook County
Bluff Creek Bridge Scott County	Bluff Hall Bridge Adams County	Bluff Road Bridge Ogle County	BN - Alton Bridge Madison County
BN - Macoupin Creek Bridge Greene County	BN - Macoupin Creek Tributary Bridge Jersey County	BN - Prairie Creek Bridge Cass County	BN - Ursa Creek Bridge Adams County
BN - Wood River Bridge Madison County	BNSF - 140th Ave Bridge Warren County	BNSF - 160th Ave Overpass Warren County	BNSF - 2050E Road Overpass Henderson County
BNSF - 450N Rd Overpass Henderson County	BNSF - 4th Avenue Overpass LaSalle County	BNSF - 4th Avenue Overpass Will County	BNSF - 5th Avenue Overpass Will County
BNSF - Ashby Road Bridge Carroll County	BNSF - Batavia Creek Bridge Kane County	BNSF - Bay St Bridge Cass County	BNSF - Big Bureau Creek Bridge Bureau County
BNSF - Big Bureau Creek Bridge (New) Bureau County	BNSF - Big Rock Creek Bridge Kane County	BNSF - Big Rock Creek Bridge Kendall County	BNSF - Br.Kickapoo Creek Bridge Peoria County
BNSF - Bridge #204.A Henderson County	BNSF - Broadway Overpass Kane County	BNSF - Brush Creek Tributary Culvert Bureau County	BNSF - Buffalo Creek Bridge Ogle County
BNSF - Burlington Bridge (1893) Henderson County	BNSF - Burlington Bridge (2012) Henderson County	BNSF - Cameron Rail Crossing Warren County	BNSF - Cedar Street Overpass Adams County
BNSF - Cemetery Road Overpass Peoria County	BNSF - Chicago Sanitary & Ship Canal Swing Bridge Cook County	BNSF - Chicago Sanitary and Ship Canal Bridge (Lemont) Cook County	BNSF - Chillicothe Rail Bridge Marshall County
BNSF - Christopher Overpass Franklin County	BNSF - CNW Overpass Bureau County	BNSF - Coal Creek Bridge Bureau County	BNSF - Coldbrook Street Overpass Warren County
BNSF - College Avenue Underpass Morgan County	BNSF - Columbia Street Bridge Will County	BNSF - CR1 Overpass Henderson County	BNSF - CSX Overpass Cook County
BNSF - Daggart Road Bridge Carroll County	BNSF - Dahinda Rd Overpass Knox County	BNSF - Downtown Aurora Overpass Kane County	BNSF - Dry Run Bridge Peoria County
BNSF - East Fork Big Rock Creek Bridge Kane County	BNSF - Ebenezer Church Road Overpass Morgan County	BNSF - Edwards River Bridge Henry County	BNSF - Elkhorn Creek Bridge Carroll County
BNSF - Ellington Road Overpass Adams County	BNSF - Feucht Road Overpass Peoria County	BNSF - Field Runoff Bridge Henry County	BNSF - Fuller Street Bridge Cook County
BNSF - Galena Boulevard Overpass Kane County	BNSF - Galena Trail Overpass Ogle County	BNSF - Grassy Road Overpass Williamson County	BNSF - Green River Bridge Henry County
BNSF - Hampton Road Overpass Peoria County	BNSF - Harris Branch Trestle Schuyler County	BNSF - Hennepin Canal Bridge (Calona) Henry County	BNSF - Hennepin Canal Bridge (Wyanet) Bureau County
BNSF - Hickory Creek Bridge Will County	BNSF - Hollinghead Rd Bridge Schuyler County	BNSF - Hurds Island Rail Bridge (E) Kane County	BNSF - Hurds Island Rail Bridge (W) Kane County
BNSF - Hwy 251 bridge Marshall County	BNSF - I&M Canal Bridge Will County	BNSF - IL 104 Overpass Sangamon County	BNSF - IL 47 Viaduct Kendall County
BNSF - IL 94 Bridge Adams County	BNSF - IL-116 Overpass Henderson County	BNSF - IL100 Bridge Schuyler County	BNSF - IL110 Chicago-Kansas City Expressway McDonough County
BNSF - IL110 Chicago-Kansas City Expressway US136 Ramp McDonough County	BNSF - IL17 Overpass Livingston County	BNSF - IL180 Overpass Knox County	BNSF - IL23 Overpass LaSalle County
BNSF - IL40 Overpass Carroll County	BNSF - IL78 Bridge Fulton County	BNSF - IL78 Overpass Peoria County	BNSF - IL90/91 Overpass Peoria County
BNSF - Illinois River Bridge (Beardstown) Cass County	BNSF - Indian Creek Bridge LaSalle County	BNSF - Indian Creek Bridge Morgan County	BNSF - Intermitent Stream Bridge Schuyler County
BNSF - Jackson Street Overpass Will County	BNSF - Johnson Creek Bridge Carroll County	BNSF - Kankakee River Bridges Will County	BNSF - Keyesport Causeway Bond County
BNSF - Kickapoo Creek Bridge #1 Peoria County	BNSF - Kickapoo Creek Bridge #2 Peoria County	BNSF - Kickapoo Creek Bridge #3 Peoria County	BNSF - Kickapoo Creek Bridge #4 Peoria County
BNSF - Kickapoo Creek Bridge #5 Peoria County	BNSF - Kickapoo Creek Bridge #6 Peoria County	BNSF - Kickapoo Creek Bridge #7 Peoria County	BNSF - Kickapoo Creek Bridge #8 Peoria County
BNSF - Kinderhook Rd Bridge Schuyler County	BNSF - Knox Rd 2000E Overpass Knox County	BNSF - Kostner Avenue Overpass Cook County	BNSF - Lake Street Overpass Kane County
BNSF - LaMoine River Bridge McDonough County	BNSF - Leischner Lane Overpass Morgan County	BNSF - Little Menominee River Bridges Jo Daviess County	BNSF - Little Rock Creek Bridge Kendall County
BNSF - Littlers Creek Bridge Fulton County	BNSF - Lower Rd Overpass Knox County	BNSF - Main Street Overpass Knox County	BNSF - Marietta Road Overpass Fulton County
BNSF - Marietta Road Overpass Fulton County	BNSF - Market St Bridge Schuyler County	BNSF - Marshall Boulevard Bridge Cook County	BNSF - Mauvaise Terre Creek Arch Bridge Morgan County
BNSF - Mazon River Bridge Grundy County	BNSF - Media Bridge (1894) Henderson County	BNSF - Media Bridge (2017) Henderson County	BNSF - Mosquito Creek Bridge Henry County
BNSF - Mount Zion Rd Bridge Schuyler County	BNSF - Nemo Rd Overpass Warren County	BNSF - New York Street Overpass Kane County	BNSF - North Avenue Overpass Kane County
BNSF - North Main Street Overpass Morgan County	BNSF - North Street Overpass Knox County	BNSF - Ohio Street Overpass Will County	BNSF - Old IL13 Overpass Williamson County
BNSF - Old IL78 Bridge Fulton County	BNSF - Orchard Road Overpasses Kane County	BNSF - Oregon Bridge (East Channel) Ogle County	BNSF - Oregon Bridge (West Channel) Ogle County
BNSF - Otter Creek Bridge Carroll County	BNSF - Peru-Princeton Road Overpass Bureau County	BNSF - Pine Creek Bridge Ogle County	BNSF - Pine Creek Trib. Bridge Ogle County
BNSF - Post Creek Cutoff Bridge Johnson County	BNSF - Pottstown Bridge Peoria County	BNSF - Princeville Jubilee Rd Bridge Peoria County	BNSF - Princeville-Jubilee Road Overpass Peoria County
BNSF - Quincy Bay Bridge Adams County	BNSF - Quincy Railroad Bridge (1960) Adams County	BNSF - Rathbone Avenue Overpass Kane County	BNSF - Rebman Rd Bridge Schuyler County
BNSF - River Street Overpass Kane County	BNSF - Rock Creek Bridge Carroll County	BNSF - Rock Creek Bridge Whiteside County	BNSF - Rock Creek Bridge #2 Whiteside County
BNSF - Rock Quarry Rd Bridge Schuyler County	BNSF - Route 34 Overpass Henry County	BNSF - Routt Street Overpass Morgan County	BNSF - S&S Canal Bridge Cook County
BNSF - Scenic Bluff Road Bridge Carroll County	BNSF - Scott Street Overpass Will County	BNSF - Seminary Street Overpass Knox County	BNSF - Side Canal Bridge Will County
BNSF - Sinsinawa River Bridge (EB) Jo Daviess County	BNSF - Sinsinawa River Bridge (WB) Jo Daviess County	BNSF - Slane Road Overpass Peoria County	BNSF - Small Stream Bridge Rock Island County
BNSF - Somonauk Creek Bridge De Kalb County	BNSF - Somonauk Creek Bridge De Kalb County	BNSF - South Henderson Creek Bridge Henderson County	BNSF - Southern Hunt Rd Bridge Williamson County
BNSF - Spoon River Bridge Fulton County	BNSF - Spoon River Bridge Knox County	BNSF - Spring Creek Bridge Bureau County	BNSF - Spring Street Overpass Kane County
BNSF - State Route 167 Overpass Knox County	BNSF - Stephen Street Bridge Cook County	BNSF - Sugar Creek Bridge Knox County	BNSF - Sugar Creek Bridge Schuyler County
BNSF - Sugar Grove Overpass Kane County	BNSF - Unnamed Stream Stone Arch Rock Island County	BNSF - UP Cannonball Trail Overpass Bureau County	BNSF - UP Overpass Peoria County
BNSF - US 52 Overpass LaSalle County	BNSF - US 6 Overpass Bureau County	BNSF - US 67/IL 110 Overpass Warren County	BNSF - US30 Overpass Whiteside County
BNSF - US52/IL53 Overpass Will County	BNSF - Walnut Creek Arch Knox County	BNSF - Waverly Road Bridge Overpass Sangamon County	BNSF - West Bureau Creek Bridge Bureau County
BNSF - West Bureau Creek Bridge (new) Bureau County	BNSF - West Street Bridge Bond County	BNSF - Westminster Drive Williamson County	BNSF/EJ&E Overpass Kane County
BNSF/Hanna City Rail Trail Overpass Fulton County	BNSF/Illinois Prairie Path Overpass Kane County	BNSF/UP - Cass Street Overpass Will County	BNSF/UP - Clinton Street Overpass Will County
BNSF/UP - Jefferson Street Overpass Will County	BNSF/UP - New Street Overpass Will County	BNSF/UP - Osgood Street Overpass Will County	BNSF/UP - Van Buren Street Overpass Will County
BNSF/UP Overpass Whiteside County	BO - Calumet River Bridge Cook County	BO - Calumet River Bridge (Old) Cook County	BO - Kaskaskia River Bridge Shelby County
BO - Wabash River Bridge Lawrence County	Bob Michel Bridge Peoria County	Bock Road Bridge Sangamon County	Bolivia Road Bridge Christian County
Bonpas Creek Bridge Edwards County	Bonpas Creek Bridge Richland County	Bonpas Creek Railroad Bridge Edwards County	Bonpas Creek-Bottom Road Bridge White County
Boots Bridge Cumberland County	Bowman Bottoms Road Culvert #1 Johnson County	Bowman Bottoms Road Culvert #2 Johnson County	Bowman Bottoms Road Culvert #3 Johnson County
Boy Scout Camp Road Bridge Peoria County	Boyd Bridge Whiteside County	BP&J - Rooks Creek Bridge Livingston County	BP&J - Wolf Creek Bridge Livingston County
BP&J Unnamed Creek Bridge Livingston County	BP&J Wolf Creek Bridge Livingston County	Br.of Big Hollow Creek Bridge Peoria County	Braceville Bridge Grundy County
Braceville Road Bridge Grundy County	Bradford Bridge Stark County	Branch Bay Creek Culvert Pope County	Branch Fox River Bridge Richland County
Branch Green Creek Bridge Shelby County	Branch Little Wabash Bridge Wayne County	Branch of Crooked Creek Bridge Warren County	Branch of Honey Creek Bridge Henderson County
Branch Spring Creek Bridge Henry County	Branch Spring Creek Bridge Henry County	Brandon Road Bridge Will County	Brandon Road Draw Bridge Will County
Brandt Road Bridge Monroe County	Brandywine Creek Bridge Knox County	BRC - 26th Avenue Overpass Cook County	BRC - Hawthorne Plant Overpass Cook County
BRC - Monroe Street Bridge Cook County	BRC - Ogden Avenue Overpass Cook County	BRC/BNSF Overpass Cook County	Brickville Road - Kishwaukee River Bridge (1906) De Kalb County
Brickville Road - Kishwaukee River Bridge (1962) De Kalb County	Bridge of the Lions Rock Island County	Bridge Street Bridge LaSalle County	Bridge Street Bridge (Pre 1907) LaSalle County
Bridge Street Overpass Henderson County	Bridgeport Bridge Lawrence County	Broadway Ave Bridge Coles County	Broadway Overpass Jefferson County
Broadway St Bridge Coles County	Broadway Street Viaduct LaSalle County	Broadway Underpass Madison County	Bronson Creek Bridge Hancock County
Brooklyn Road Bridge Lee County	Brooklyn St. Bridge over Mauvaise Terre Creek Morgan County	Brookport Bridge Massac County	Brookside Bridge McLean County
Browns Bridge Edwards County	Bruce Bridge Livingston County	Brush Creek Bridge Christian County	Brush Creek Bridge Crawford County
Brush Creek Bridge Jasper County	Brush Creek Bridge Jasper County	Brush Creek Bridge Sangamon County	Brushy Creek Bridge Lawrence County
Brushy Fork Bridge Douglas County	Brussels Ferry Calhoun County	Bruster Hill Bridge Shelby County	Buck Branch Bridge De Kalb County
Buck Branch Bridge 2 De Kalb County	Buckhart Creek CR1100E Bridge Christian County	Buckhill Bridge Jo Daviess County	Bucks Branch Bridge Greene County
Buffalo Creek Bridge Ogle County	Bunker Hill Bridge Vermilion County	Bunn Street Bridge McLean County	Bureau Creek Branch Bridge Bureau County
Burlington Creek Bridge Kane County	Burlington Northern Bridge Scott County	Burnett Rd Bridge Massac County	Burns Road Bridge Union County
Burton Bridge Jo Daviess County	Bush Creek Bridge Cumberland County	Buskirk Ford Bridge Adams County	Butcher Bridge Livingston County
Butler Ford Bridge Vermilion County	Butter Creek Bridge Edwards County	Butzow Bridge Iroquois County	Buzzi Unicem - LaSalle Rail Bridge LaSalle County
Bynum Rd CN Rwy Bridge Pope County	C&A - Bubbly Creek Bridge Cook County	C&A - Field Drainage Bridge Tazewell County	C&A - Illinois & Michigan Canal Bridge Will County
C&A - Kankakee River Bridge (Old) Will County	C&A - Lawndale Arch Bridge Logan County	C&A - Lick Creek Bridge Tazewell County	C&A - Little Blue Creek Culvert Pike County
C&A - Louisiana Bridge Pike County	C&A - Stone Arch Bridge Menard County	C&A - Streator Whipple Bridge LaSalle County	C&A - Twin Culvert (N) Pike County
C&A - Vermillion River Bridge LaSalle County	C&EI - Collison Trestle Vermilion County	C&EI - Little Vermilion River Bridge Vermilion County	C&EI - Little Vermilion River Bridge2 Vermilion County
C&EI - North Fork Vermilion River Bridge Vermilion County	C&EI - Stoney Creek Bridge Vermilion County	C&EI - West Okaw River Viaduct Moultrie County	CA&E - Chicago River Bridge Cook County
CA&E - Des Plaines River Bridge Cook County	CA&E - IL53 Overpass Du Page County	CA&E - Salt Creek Bridge Du Page County	CA&E/EJ&E Overpass Du Page County
Cache Channel Missouri Pacific Bridge Alexander County	Cache River Bridge Alexander County	Cache River Bridge Alexander County	Cache River Bridge Johnson County
Cahill Road Bridge Jo Daviess County	Cahokia Diversion Canal Bridge Madison County	Cairo Levee Bridge Alexander County	Cairo Mississippi River Bridge Alexander County
Cairo Ohio River Bridge Alexander County	Caladium Road Underpass Perry County	Calfkiller Creek Bridge Richland County	Calfkiller Creek Bridge #2 Richland County
California Avenue Bridge Cook County	Camelback Bridge McLean County	Camp Creek Bridge Hancock County	Camp Creek Bridge Jo Daviess County
Camp Creek Bridge McDonough County	Camp Creek Bridge McDonough County	Camp Creek Bridge Mercer County	Camp Lincoln Road Bridge Sangamon County
Campbell Branch Bridge Christian County	Campbell's Island Bridge Rock Island County	Campbell's Island Trestle Rock Island County	Canal Street Bridge (1902) Cook County
Canal Street Bridge (1948) Cook County	Canal Street Bridge (Pre 1902) Cook County	Cane Creek Bridge Gallatin County	Caney Creek Bridge Union County
Cannonball Bridge Adams County	Canton Ferry Adams County	Cape Girardeau Bridge Alexander County	Captain Swift Covered Bridge 13-06-05 Bureau County
Carbon Cliff Viaduct Rock Island County	Carmi "Death" Bridge (1949) White County	Carmi - Mt. Vernon Ferry White County	Carmi Bridge (1878) White County
Carmi Bridge (1916) White County	Carmi Covered Bridge (1841) White County	Carmi Pontoon Bridge White County	Cary Pony Truss McHenry County
Cascade Road Bridge Sangamon County	Casey Pedestrian Overpass Jefferson County	Cass Street Bridge Will County	Cass Street Bridge (Old) Will County
Cave-in-Rock Ferry Hardin County	CBQ - Barstow Bridge (1889) Henry County	CBQ - Big Rock Creek Deck Truss Kendall County	CBQ - Burlington Bridge (1868) Henderson County
CBQ - Covered Railroad Bridge 13-98-01x Whiteside County	CBQ - Fox River Bridge (Aurora) Kane County	CBQ - Galena River Bridge (E) Jo Daviess County	CBQ - Galena River Bridge (W) Jo Daviess County
CBQ - Galena River Bridge (W; Old) Jo Daviess County	CBQ - Galena River Drawbridge Jo Daviess County	CBQ - Green River Bridge Lee County	CBQ - Hennepin Feeder Canal Bridge Whiteside County
CBQ - Hennepin Feeder Canal Bridge #2 Whiteside County	CBQ - I&M Canal Swing Bridge LaSalle County	CBQ - Illinois River Bridge LaSalle County	CBQ - Illinois River Bridge (Beardstown) Cass County
CBQ - Illinois River Bridge (Old) LaSalle County	CBQ - Keyesport Bridge Clinton County	CBQ - London Mills Bridge Fulton County	CBQ - Lower Quincy Bay Bridge Adams County
CBQ - North 12th Street Adams County	CBQ - Quincy Bay Bridge (1868) Adams County	CBQ - Quincy Railroad Bridge (1866) Adams County	CBQ - Quincy Railroad Bridge (1899) Adams County
CBQ - Rock River Covered Bridge Winnebago County	CBQ - Rockport Covered Bridge 13-75-05x Pike County	CBQ - Roseville Bridge Warren County	CBQ - South Henderson Creek Bridge Henderson County
CBQ - Steamboat Basin Bridge LaSalle County	CBQ - US 51 Overpass LaSalle County	CBQ - West Bureau Creek Bridge (Old) Bureau County	CCC&StL - English Ditch Bridge Lawrence County
CCC&STL - Iroquois Bridge Iroquois County	CCC&StL Railroad Bridge White County	CCC&StL Rwy - Big Creek Bridge Clark County	Cedar Creek Bridge Adams County
Cedar Creek Bridge Knox County	Cedar Creek Bridge Stephenson County	Cedar Creek Bridge Warren County	Cedar Creek Bridge Warren County
Cedar Creek Bridge Warren County	Cedar Creek Bridge Will County	Cedar Road Bridge KRAPE PARK Stephenson County	Cedar Street Bridge Peoria County
CEI - Bear Branch Bridge Johnson County	CEI - Embarass River Bridge Douglas County	CEI - Grasshopper Creek Viaduct Johnson County	CEI - Saline Creek Viaduct Williamson County
CEI - Salt Fork River Bridge Vermilion County	CEI Railway US51 Bridge Pulaski County	Cemetery Bridge Washington County	Cemetery Road Bridge De Witt County
Centennial Bridge Rock Island County	Central Avenue Bridge Lake County	Cermak Road Bridge Cook County	Cermak Road Bridge (Old) Cook County
CGW - Concrete Bridge De Kalb County	CGW - Crane's Grove Bridge Stephenson County	CGW - Crane's Grove Bridge (Old) Stephenson County	CGW - Egan Stone Arch Ogle County
CGW - Fox River Bridge (Old) Kane County	CGW - Old Girot Hill Road Overpass Jo Daviess County	CGW - Owens Creek Bridge De Kalb County	CGW - Rock River Bridge (Old) Ogle County
CGW - South Branch Kishwaukee River Bridge De Kalb County	CGW - Stone Culvert De Kalb County	CGW - Winston Tunnel Jo Daviess County	CGW - Winston Tunnel High Bridge Jo Daviess County
CH 34 Solomon Creek Bridge Macoupin County	Chalfin Bridge Monroe County	Champ Clark Bridge (1928) Pike County	Champ Clark Bridge (2019) Pike County
Chatham Street Bridge Cook County	Chautauqua Park Ave Bridge Jersey County	Chautauqua Park Swinging Bridge #1 Livingston County	Chautauqua Park Swinging Bridge #2 Livingston County
Cheney Ford Bridge Vermilion County	Cherry Avenue Bridge Cook County	Cherry Shoals Bridge White County	Chester Bridge Randolph County
Chesterfield Road Bridge Macoupin County	Chesterville Bridge Douglas County	Chestnut Street Bridge Winnebago County	Chestnut Street Bridge (1890) Winnebago County
Chicago & Western Indiana Railroad Bridge Cook County	Chicago Avenue Bridge (1914) Cook County	Chicago Avenue Bridge (2018) Cook County	Chicago Skyway Bridge Cook County
Chicago Street Bridge (Old) Kane County	Children's Museum Hiking Trail Bridge Macon County	Chillicothe Ferry Peoria County	Chinquapin Bridge Sangamon County
Cicero Avenue Bridge Cook County	Cicero Avenue Cal-Sag Bridge Cook County	Clanahan Road Bridge Pope County	Clarence Darrow Memorial Bridge Cook County
Clark Bridge Madison County	Clark Lane Bridge Union County	Clark Street Bridge Cook County	Clark Street Bridge (1866) Cook County
Clark Street Bridge (Old) Cook County	Clear Creek CR1185N Bridge Christian County	Clear Creek CR400E Bridge Christian County	Clear Lake Covered Bridge 13-84-04x Sangamon County
Clinton High Bridge Whiteside County	CM&G - Kishwaukee River Bridge Winnebago County	CN - 480E Road Overpass De Witt County	CN - 4th Street Overpass Sangamon County
CN - 5th Street Overpass Sangamon County	CN - 6th Street Overpass Sangamon County	CN - Bartlett Road Bridge Du Page County	CN - Big Four Ditch Bridge Ford County
CN - Big Four Ditch Bridge Ford County	CN - Big Muddy River Bridge Jackson County	CN - Bridge #142.9 Jo Daviess County	CN - Bridge #180.0 Jo Daviess County
CN - Bridge #180.3 Jo Daviess County	CN - Bridge #2.14 Cook County	CN - Bridge #D104.0 Ford County	CN - Broadway Street Overpass Will County
CN - Browns Mill Road Overpass Stephenson County	CN - Bush Creek Arch Bridge Cumberland County	CN - Butterfield Road Overpass Du Page County	CN - Cache River Bridge (Ullin) Pulaski County
CN - Cairo Bridge Alexander County	CN - Cairo Flood Gate Tunnel Alexander County	CN - Calumet River Bridge Cook County	CN - Carr Road Overpass Jo Daviess County
CN - Cemetery Road Overpass Grundy County	CN - Charlesworth Street Bridge Will County	CN - Chester Street Bridge Champaign County	CN - Chicago Avenue Overpass Cook County
CN - Chicago Sanitary & Ship Canal Bridge Cook County	CN - Clark Street Bridge Cook County	CN - Cockrell Lane Overpass Sangamon County	CN - Collateral Channel Bridge Cook County
CN - Collins Street Overpass Will County	CN - Commonwealth Avenue Overpass Lake County	CN - CR5550N Overpass Effingham County	CN - Culvert Road Overpass Jo Daviess County
CN - Dearborn Street Bridge Cook County	CN - Dearborn Street Bridge (2020) Cook County	CN - Des Plaines River Bridge Cook County	CN - Des Plaines River Bridge Will County
CN - Drummer Creek Bridge (Middle) Ford County	CN - Drummer Creek Bridge (N) Ford County	CN - Drummer Creek Bridge (S) Ford County	CN - Drury Creek Bridges Jackson County
CN - Du Bois Drainage Ditch Bridge Washington County	CN - Dubuque Bridge Jo Daviess County	CN - E University Avenue Overpass Champaign County	CN - East Dubuque Tunnel Jo Daviess County
CN - East Fork Galena River Bridge #4 Jo Daviess County	CN - East Fork Galena River Bridge #5 Jo Daviess County	CN - East Fork Galena River Bridge #6 Jo Daviess County	CN - East Fork Galena River Bridge #7 Jo Daviess County
CN - East Fork Galena River Bridge #8 Jo Daviess County	CN - East Fork Galena River Bridge #9 Jo Daviess County	CN - East Horse Creek Bridge Kankakee County	CN - Flat Branch Bridge Coles County
CN - Fox River Bridge (South Elgin) Kane County	CN - Galena River Bridge Jo Daviess County	CN - Golf Road Overpass Cook County	CN - Green Street Bridge Champaign County
CN - Green Valley Road Overpass De Witt County	CN - Hawkins Street Bridge Kankakee County	CN - Hawthorne/Central Avenue Overpass Cook County	CN - Hazel Dell Road Overpass Sangamon County
CN - I&M Canal Bridge Grundy County	CN - I-80 Overpass Grundy County	CN - IL 13 Bridge Williamson County	CN - IL 148 Overpass Jefferson County
CN - IL 78 Overpass Jo Daviess County	CN - IL 78 Overpass (Old) Jo Daviess County	CN - IL10/IL54 Overpass De Witt County	CN - IL13 Overpass Perry County
CN - IL154 Overpass Perry County	CN - IL37 Overpass Effingham County	CN - IL72 Overpass De Kalb County	CN - Indiana Avenue Bridge Cook County
CN - Jackson Falls Hollow Culvert Pope County	CN - Kankakee River Arch Bridge Kankakee County	CN - Kaskaskia River Bridge Champaign County	CN - Kaskaskia River Bridge (Baldwin) Randolph County
CN - Kaskaskia River Bridge (New Athens) St. Clair County	CN - Kedzie Avenue Bridge Cook County	CN - Kelly Road Overpass Jo Daviess County	CN - Kishwaukee River Bridge Winnebago County
CN - Lake Clinton Bridge De Witt County	CN - Lake Fork Creek Bridge Logan County	CN - Lake Street Overpass Cook County	CN - Lamm Road Overpass Stephenson County
CN - Legion Rd Bridge Saline County	CN - Little Calumet River Bridges Cook County	CN - Little Wabash River Bridge Effingham County	CN - Logan Street Bridge Champaign County
CN - Lost Creek Bridge Tazewell County	CN - Louis Creek Bridge Iroquois County	CN - Mackinaw River Bridge Tazewell County	CN - Main Street Walkway Bridge Champaign County
CN - McCoy Drive Overpass Du Page County	CN - Michigan Avenue Bridge Cook County	CN - Middle Fork Branch Bridge Franklin County	CN - Mondamin Street Overpass Grundy County
CN - Muirhead Farmhouse Overpass Kane County	CN - N1000E Rd Bridge Ford County	CN - Nolan Road Overpass Kane County	CN - Noleman Street Overpass Marion County
CN - North Aurora Road Overpass Du Page County	CN - Oak Avenue Overpass Cook County	CN - Ogden Ave Bridge Cook County	CN - Ogden Ave Bridge Cook County
CN - Poole Road Overpass Boone County	CN - Posey Hollow Road Overpass Jo Daviess County	CN - Prairie School Road Overpass Sangamon County	CN - Pratts Wayne Woods Bridge Du Page County
CN - Ridge Road Overpass Grundy County	CN - Rock City Road Overpass Stephenson County	CN - Rock Creek Bridge Kankakee County	CN - Rock River Bridge Winnebago County
CN - Roosevelt Road Overpass Du Page County	CN - Route 66 Overpass Montgomery County	CN - S. Fork Kent Creek Bridge Winnebago County	CN - Salt Creek Bridge De Witt County
CN - Salt Creek Bridge De Witt County	CN - Sangamon River Bridge Sangamon County	CN - Sheridan Road Overpass Lake County	CN - Soldier Creek Bridge Kankakee County
CN - South Fork Salt Creek Bridge De Witt County	CN - Spring Creek Bridge Iroquois County	CN - Springfield Avenue Bridge Champaign County	CN - St. Marys Road Bridge Champaign County
CN - Stadium Drive Bridge Champaign County	CN - State Street Bridge Cook County	CN - State Street bridge (2021) Cook County	CN - Stevenson Drive Overpass Sangamon County
CN - Stonefort Overpass Saline County	CN - Stonefort Trestle Saline County	CN - Stout Rd Bridge Sangamon County	CN - Sugar Creek Bridge Logan County
CN - Tunnel #1 Pope County	CN - Tunnel #2 Pope County	CN - Tunnel #3 Johnson County	CN - Tunnel No. 2 Pope County
CN - US 45 Overpass Massac County	CN - US-45 Overpass Cook County	CN - US51 Overpass Alexander County	CN - US51 Overpass Alexander County
CN - W Higgins Road Overpass Cook County	CN - W. 8th Street Overpass Massac County	CN - Wabash Avenue Bridge Cook County	CN - Wabash-Michigan Alley Bridge Cook County
CN - Waltons Branch Bridge Pope County	CN - Waltons Branch Bridge2 Pope County	CN - Washington Boulevard Overpass Cook County	CN - Water Street Bridge Kankakee County
CN - Wolf Creek Tributary Bridge Sangamon County	CN - Woodlawn St Bridge De Witt County	CN - Yellow Creek Bridge Stephenson County	CN - Yellow Creek Road Overpass Stephenson County
CN Old IL-13 Overpass St. Clair County	CN Overpass Du Page County	CN- Foss Park Avenue Overpass Lake County	CN-Spirit Road Viaduct De Witt County
CN/BNSF - Overpass Du Page County	CN/CM&G Overpass Winnebago County	CN/CP Genoa Overpass De Kalb County	CN/IAIS Overpass Grundy County
CN/METRA - Midway Plaisance Bridges Cook County	CN/UP Overpass Will County	CNW - BNSF Overpass Macoupin County	CNW - Bridge #601 Kane County
CNW - Bridge #843 Kane County	CNW - Cemetery Road Overpass Macoupin County	CNW - Cherry Valley Bridge Winnebago County	CNW - Clinton Bridge (East Channel) Whiteside County
CNW - Clinton Bridge (West Channel) Whiteside County	CNW - Deering Swing Bridge Cook County	CNW - Emerson Airline Road Overpass Macoupin County	CNW - Fox River Bridge Kane County
CNW - Fox River Bridge (1883) Kane County	CNW - Fox River Trail Overpass Kane County	CNW - Galena River Bridge Jo Daviess County	CNW - Horace Avenue Overpass Winnebago County
CNW - Keith Creek Bridge Winnebago County	CNW - Keith Creek Tributary Bridge Winnebago County	CNW - Kinzie Street Bridge (1908) Cook County	CNW - Kinzie Street Bridge (Old) Cook County
CNW - Little Vermilion River Arch LaSalle County	CNW - Millbrig Dam Bridge Jo Daviess County	CNW - Old US 54 Bridge Sangamon County	CNW - S. Branch Kishwaukee River Bridge De Kalb County
CNW - South Fork Kent Creek Arch Bridge Winnebago County	Coal Creek Bridge Bureau County	Coal Creek Bridge Bureau County	Coal Creek Bridge Bureau County
Coal Creek Bridge Bureau County	Coal Creek Bridge Fulton County	Coal Creek Bridge Rock Island County	Coal Creek IL 97 Bridge Fulton County
Coal Hollow Road Bridge Scott County	Coal Hollow Road Bridge2 Scott County	Coal Shaft Bridge Moultrie County	Coal Shaft Road Bridge Vermilion County
Cobden Bridge Union County	Cold Run Creek Bridge Pike County	Cole Bridge Peoria County	Coles Creek Bridge (1911) Tazewell County
Coles Creek Bridge (Pre 1911) Tazewell County	College Street Bridge Vermilion County	Collinsville Road Underpass St. Clair County	Collister Bridge Peoria County
Colona Bridge Henry County	Colona Ferry Henry County	Columbian Road Bridge Ogle County	Columbus Drive Bridge Cook County
Congress Parkway Bridges Cook County	Conkeytown Covered Bridge 13-92-01x Vermilion County	Conrail - English Street Overpass Vermilion County	Converse Bridge Livingston County
Coon Branch Road Bridge Washington County	Coon Creek Bridge Iroquois County	Coon Creek Bridge Whiteside County	Coops Creek Bridge Macoupin County
Copley Island Park Bridge Kane County	Corbin Hills Road Bridge Macoupin County	Cortland Street Bridge Cook County	Cortland Street Bridge (Old) Cook County
Cottonwood Creek Bridge Cumberland County	Coulter's Mill Bridge Macon County	County Line Bridge Coles County	County Line Road Bridge McHenry County
County Road 2075 Bridge Douglas County	Court Creek Bridge Knox County	Covel Creek Stone Arch LaSalle County	Covered Bridge Road Bridge Sangamon County
Covington Bridge Clinton County	Cow Ford Bridge Macon County	Cowden Bridge Shelby County	Cox Bridge Fayette County
Cox Ferry Bridge Clinton County	CP - Addison Street Bridge (Old Irving Park) Cook County	CP - Ainslie Street Bridge Cook County	CP - Almarda Rail Crossing Kane County
CP - Argyle Street Bridge Cook County	CP - Ashby Road Bridge Carroll County	CP - Belmont Avenue Bridge Cook County	CP - Bridge #Z-366 Ogle County
CP - Carmen Avenue Bridge Cook County	CP - Carroll Creek Bridge Carroll County	CP - Coon Creek Bridge De Kalb County	CP - Elston Avenue Bridge Cook County
CP - Foster Avenue Bridge Cook County	CP - Fox River Bridge Kane County	CP - IL-60/Kennedy Road Overpass Lake County	CP - IL2 Bridge Ogle County
CP - IL2 Overpass Ogle County	CP - IL47/72/20 Overpass Kane County	CP - IL72 Overpass Ogle County	CP - IL78 Bridge Carroll County
CP - Irving Park Road Bridge Cook County	CP - Kilbuck Creek Bridge Ogle County	CP - Kishwaukee River Bridge De Kalb County	CP - Lawerence Avenue Bridge Cook County
CP - Leaf River Bridge Ogle County	CP - Marrill Road Overpass Ogle County	CP - Milwaukee Avenue Bridge (Old Irving Park) Cook County	CP - Montrose Avenue Bridge Cook County
CP - N. Branch Chicago River Bridge Cook County	CP - Old Freeport Road Bridge Ogle County	CP - Plum River Bridge Carroll County	CP - Plum River Bridge Carroll County
CP - Preston Road Bridge Carroll County	CP - Rock River Bridge (Byron) Ogle County	CP - Rock River Bridges (1905/1929) Ogle County	CP - Roscoe Street Bridge Cook County
CP - Sabula Bridge Carroll County	CP - Stillman Creek Bridge Ogle County	CP - Straddle Creek Bridge Carroll County	CP - Straddle Creek Bridges 2 Carroll County
CP - Tyler Creek Arch (W) Kane County	CP - Wacker Road Bridge Carroll County	CP - Wilson Avenue Bridge Cook County	CP - Wrightwood Avenue Bridge Cook County
CP/Elgin-Belvidere Electric Overpass Kane County	CP/Metra - Deerfield Road Overpass Lake County	CR - "Eight Track" Bascule Bridge Cook County	CR - Academy Street Bridge Bond County
CR - Allendale Main Street Wabash County	CR - Branch of Honey Grove Creek Bridge Edgar County	CR - Dearborn Street Bridge Cook County	CR - Fairchild Street Overpass Vermilion County
CR - Flat Branch Bridge Lawrence County	CR - Honey Creek Overflow Bridge Edgar County	CR - Honey Grove Creek Bridge Edgar County	CR - ICRR Bridge Coles County
CR - Polecat Creek Bridge (E) Coles County	CR - Polecat Creek Bridge (W) Coles County	CR - Polecat Creek Tributary Arch Coles County	CR - S. Michigan Avenue Overpass Cook County
CR - S. Prairie Avenue Overpass Cook County	CR - St. Joseph Railroad Bridge Champaign County	CR - Stony Creek Bridge Vermilion County	CR - TR 269c Overpass Vermilion County
CR - Wood River Bridge Madison County	CR 100 North Culvert Bridge Christian County	CR 340E Bridge Putnam County	CR1050E Ditch 7 Bridge Edgar County
CR1550E-GM&O Bridge Tazewell County	CR925N Bridge Brown County	Crab Orchard Creek Bridge Jackson County	Crawford Avenue Bridge (1931) Cook County
Crawford Avenue Bridge (Pre 1931) Cook County	Creed Road Bridge Morgan County	Creek Bridge Alexander County	Crescent Bridge Rock Island County
Crooked Creek Bridge Clay County	Crooked Creek Bridge Jasper County	Crooked Creek Bridge Jasper County	Crooked Creek Bridge McDonough County
Crooked Creek Bridge White County	Crooked Creek Overflow Washington County	Crow Creek Bridge Marshall County	CRT/BRC Overpass Cook County
CRT/CTA Lake Street Transfer Cook County	Crybaby Bridge Piatt County	CSX - 4th Street Bridge Fayette County	CSX - Bauer Road Bridge Madison County
CSX - Buena Vista Street Bridge Edgar County	CSX - Chicago Street Overpass Will County	CSX - Conrail Overpass Vermilion County	CSX - Culvert #3 Bond County
CSX - Des Plaines Avenue Overpass Cook County	CSX - DuPage River Bridge Will County	CSX - Eastern Avenue Overpass Will County	CSX - Embarras River Bridge Lawrence County
CSX - Embarrass River Bridge Cumberland County	CSX - Fairchild Street Tunnel Vermilion County	CSX - Fourth Street Overpass Fayette County	CSX - Henderson Avenue Overpass Will County
CSX - Hog Run Trestle Grundy County	CSX - IL 1 Bridge Iroquois County	CSX - IL 3 Overpass St. Clair County	CSX - Jefferson Street Overpass Cumberland County
CSX - Johns Manville/Caterpillar Spur I&M Canal Bridge Will County	CSX - Joliet Lift Bridge Will County	CSX - Jordan Creek Bridge Vermilion County	CSX - Kaskaskia River Bridge Clinton County
CSX - Lebanon Road Overpass Madison County	CSX - Liberty Road Overpass Madison County	CSX - Lincoln Drive Overpass Cumberland County	CSX - Little Silver Creek Bridge St. Clair County
CSX - Little Wabash River Bridge Effingham County	CSX - Lockman Road Overpass Madison County	CSX - Loghni Road Overpass Madison County	CSX - Main St (US150) Bridge Vermilion County
CSX - Mill Creek Railroad Bridge - Marshall Clark County	CSX - Mill Street Overpass St. Clair County	CSX - Ogden Avenue Bridge Cook County	CSX - Ogden Avenue Overpass Cook County
CSX - Old Scott Street Bridge Will County	CSX - Old US40/Little Creek Bridge Clark County	CSX - Ottawa Street Overpass Will County	CSX - Richards Street Overpass Will County
CSX - Rieder Rd Overpass St. Clair County	CSX - Rte 119 Bridge Vermilion County	CSX - Salt Creek Bridge Effingham County	CSX - Sand Ridge Rd Bridge Clinton County
CSX - Scott-Troy Road Overpass St. Clair County	CSX - Seneca Lift Bridge Grundy County	CSX - Shoal Creek Bridge Clinton County	CSX - South Fork Brouilletts Creek Bridge Edgar County
CSX - South Western Avenue Bridge Cook County	CSX - St. Clair Railroad Overpass St. Clair County	CSX - Stoney Creek Bridge Vermilion County	CSX - Stoney Creek Stone Arch Bridge Vermilion County
CSX - The Arches Vermilion County	CSX - U.S. 36 Bridge Edgar County	CSX - US40 Bridge Clark County	CSX - US40/US51 Overpass Fayette County
CSX - Vandalia Railroad Bridge Fayette County	CSX - Vincennes Bridge Lawrence County	CSX - W. Mill Creek Road Overpass Madison County	CSX - Winter Ave Overpass Vermilion County
CSX - Wyton Bridge Vermilion County	CSX - York Avenue Overpass Will County	CSX Spur - I&M Canal Bridge Will County	CSX/BNSF - Connector Overpass Will County
CSX/Major Taylor Trail - Little Calumet River Bridge Cook County	CTA - "Polly "L"" Bridge Cook County	CTA - Chicago 'L' Cook County	CTA - Ogden Avenue Overpass Cook County
CTA Blue Line - Des Plaines Avenue Overpass Cook County	CTA Blue Line - Eisenhower Expressway Overpass Cook County	CTA Green Line - Englewood Rail Crossing Cook County	CTA Green Line/IC Overpass Cook County
CTA Green Line/Northwestern Terminal Overpass Cook County	CTA Pink Line - Ogden Avenue Overpass Cook County	CTA Purple Line - Colfax Street Bridge Cook County	CTA Purple Line - Hamlin Street Bridge Cook County
CTA Purple Line - North Shore Channel Bridge Cook County	CTA Purple Line - Ridge Avenue Bridge Cook County	CTA Purple Line - Simpson Street Bridge Cook County	CTA Red/Green Lines - Dan Ryan Double Bridge Cook County
CTA Stockyards Line - Racine Station Bridge Cook County	CTA Stockyards Line/CWI Overpass Cook County	CTA Yellow Line - North Shore Channel Bridge Cook County	CTM - Bloomingdale Line Swing Bridge Cook County
CTM - Elston Avenue Bridge Cook County	CTT - South Branch Chicago River Lift Bridge Cook County	CTT - South Branch Chicago River Swing Bridge Cook County	CTT - West Fork South Branch Chicago River Bridge Cook County
Culp Lane Bridge Madison County	Cumberland Rd Bridge Cumberland County	Curtis Creek Bridge Adams County	Curtiss Street Bridge Morgan County
CWI - Calumet River Bridge Cook County	CWI - Calumet River Bridge (Old) Cook County	CWI - Calumet River Bridge (Older) Cook County	CWR - Calumet River Swing Bridge Cook County
Cypress Creek Bridge Union County	Cypress Ditch Old IL 13 Bridge Gallatin County	Daggert Road Bridge Carroll County	Dambman Bridge Carroll County
Damen Avenue Bridge Cook County	Damen Avenue Bridge (Old) Cook County	Dan Beckwith Bridge Vermilion County	Dan Hartter Bridge Woodford County
Dan Ryan Expy Chicago River Bridge Cook County	Danville Sanitary District Bridge Vermilion County	Davis Creek Bridge Jo Daviess County	Dayton Bridge LaSalle County
Dean Avenue Bridge Lake County	Dearborn Street Bridge (1907) Cook County	Dearborn Street Bridge (1963) Cook County	Dearborn Street Drawbridge (1834) Cook County
Deathridge Ln. Bridge Macoupin County	Decatur Covered Bridge Macon County	Decatur Junction Rwy Big George Branch Bridge Christian County	Deep Run Creek Bridge Will County
Deer Creek Bridge Wayne County	Deer Park Suspension Bridge LaSalle County	Delavan Road Bridge Tazewell County	Dellos Road Bridge Grundy County
Dellwood Park Bridge Will County	Dellwood Park Upper Bridge Will County	Delray Bridge Iroquois County	Deneal Road Culvert Saline County
Denmark Ford Bridge Vermilion County	Des Plaines River Bridge Cook County	Des Plaines Street Viaduct Cook County	Devils Island Bridge Alexander County
Diamond Creek Bridge Livingston County	Dieterich Creek Bridge Effingham County	Dillon Road Bridge Tazewell County	Dittmar Bridge Jo Daviess County
Diversey Avenue Bridge (Old) Cook County	Division Street Bridge Cook County	Division Street Bridge Cook County	Division Street Bridge Livingston County
Division Street Bridge McHenry County	Division Street Bridge Will County	Division Street Bridge (new) Cook County	Dixon Ave I&M Feeder Canal Bridge Whiteside County
Dixon Bridge Lee County	Dixon Springs Arch Bridge Pope County	Dixon Springs Wooden Bridge Pope County	Dixon Truesdell Bridge Lee County
DME - Atwood Golf Course Bridge Winnebago County	DME - Gleasman Road Overpass Winnebago County	DME - N. Fork Kent Creek Bridge Winnebago County	DME - Prairie Hill Road Overpass. Winnebago County
DME - Rock River Bridge (Rockton) Winnebago County	DME - Turtle Creek Bridge Winnebago County	Dog Alley Road Bridge Washington County	Douglas Creek Bridge Mercer County
Douglas Creek Bridge Richland County	Douglas Park Bridge Cook County	Downey Bridge Mercer County	Drainage Ditch Bridge Ford County
Drainage Ditch Bridge Ford County	Drainage Ditch Bridge Henry County	Drainage Ditch Bridge Iroquois County	Drainage Ditch IL 3 Bridge Alexander County
Drainage Ditch TR 52 Bridge Wabash County	Drake Camp Bridge Vermilion County	Drummer Creek Bridge Ford County	Drury Toll Road Fourth Slough Bridge Rock Island County
Dry Fork Bridge Wayne County	Dry Fork Covered Bridge Brown County	Dry Run Bridge Lee County	Dubuque Wagon Bridge Jo Daviess County
Duck Creek Bridge Mercer County	Dums Creek Bridge Marion County	Dundee Road Bridge Cook County	Dupo Bridge St. Clair County
Dutch Creek Bridge Pike County	Dutch Creek Overflow Bridge Pike County	Dutchman Creek Bridge Johnson County	E 1050th Street Bridge Henry County
E 1300th Street Bridge Henry County	E Fork Nettle Creek Bridge Grundy County	E Fork of Big Creek Bridge Edgar County	E Fork of Big Creek Bridge Edgar County
E. Branch Aux Sable Creek Bridge Kendall County	E. Fork Big Creek Crossing Edgar County	E. Fork Big Creek Crossing Edgar County	E.Fork Big Creek Trib Crossing Edgar County
Eads Bridge St. Clair County	Eagle Trail Bridge Jasper County	Eagle Trail Bridge #2 Jasper County	Eagle Trail Bridge #3 Jasper County
Eagle Trail Bridge #4 Jasper County	Eames Covered Bridge 13-36-01 #2 Henderson County	East Branch Creek Bridge Vermilion County	East Bureau Creek Bridge Bureau County
East Cedar Creek Bridge Johnson County	East Channel Benton Street Bridge Kane County	East Channel Downer Place Bridge Kane County	East Channel Downer Place Bridge (Old) Kane County
East Channel Galena Boulevard Bridge Kane County	East Fork Galena River Bridge Jo Daviess County	East Fork Kaskaskia River Bridge Marion County	East Herrin Street Bridge Williamson County
East Shoal Creek Bridge Bond County	Eastburn Hollow Bridge Iroquois County	Eastern Illinois & Peoria Railroad Miller Branch Bridge Christian County	Eastern Illinois Railroad IL 316 Overpass Coles County
Ebenezer Lane Bridge Richland County	Eby's Mill Bridge Jo Daviess County	Ed Hand Highway Bridge LaSalle County	Edgewood Bridge (1912) Bureau County
Edgewood Bridge (Pre 1894) Bureau County	Edwards River Knoxville Rd Bridge Mercer County	Eight Track Bridge (Old) Cook County	Eights Road Bridge Madison County
EIRC - Cobble Lane Overpass Coles County	EIRC - Embarras River Bridge Coles County	EIRC - Kickapoo Creek Bridge Coles County	EIRC - Kickapoo Creek Trib Bridge Coles County
EIRC - Riley Creek Bridge Coles County	EJ&E - Calumet River Bridge #710 Cook County	EJ&E - Illinois River Bridge (1895) Grundy County	EJ&E - Illinois River Bridge (2011) Grundy County
EJ&E - Industrial Spur Bridge Will County	EJ&E - Rossville Turntable Vermilion County	EJ&E - Sanitary Canal Bridge (Old) Will County	EJ&E/C&A Overpass Will County
Electric Railway Suspension Bridge Cook County	Elgin Road Bridge Kane County	Elgin-Belvidere Electric - Kishwaukee River Bridge Boone County	Eliza Creek Bridge Mercer County
Elkhorn Creek Bridge Whiteside County	Elkhorn Road Overpass Carroll County	Elliott Bridge Carroll County	Ellison Creek Bridge Warren County
Ellsworth Park Footbridge Vermilion County	Elm Tree Road Bridge Lake County	Elmoville Road Bridge Jo Daviess County	Elrod Bridge Fulton County
Elsah Bridge Jersey County	Elsah Stone Bridge Jersey County	Embarras River Bridge Cumberland County	Embarras River Bridge Douglas County
Emerson Street Bridge McLean County	Engle Bridge Will County	English Street Bridge Vermilion County	Eppleyanna Road Bridge Stephenson County
Erie Street Bridge Cook County	EStL&S - Glen Carbon Trestle Madison County	EStLCW - Columbia Flyover Monroe County	Eureka Stone Bridge Woodford County
Evansville Bridge Randolph County	EVWR - Carmi Bridge White County	EVWR - Ditch Trestle White County	EVWR - Maunie Swing Bridge White County
EVWR - Mozart Road Trestle Jefferson County	Ewing Avenue Bridge Cook County	Fabyan Villa East Channel Bridge Kane County	Fabyan Villa West Channel Bridge Kane County
Fairfield Road Bridge Morgan County	Fairmont Lane Bridge Madison County	Fall Creek Branch Bridge Adams County	Fall Creek Bridge Adams County
Fall Creek Bridge LaSalle County	Fancher Bridge Clark County	Fargo Run Bridge Peoria County	Farm Creek Bridge Tazewell County
Farm Road Bridge Schuyler County	Fayette Avenue Bridge Sangamon County	Fayetteville Bridge St. Clair County	Fayville Road Bridge Alexander County
Ficklin Bridge Douglas County	Fidler Bridge Iroquois County	Field Access Bridge Iroquois County	Field Bridge Marshall County
Field Irrigation System Bridge Tazewell County	Fillmore Bridge Montgomery County	Finley Bridge Livingston County	First Bridge (1856) Rock Island County
First Camelback Bridge McLean County	First Carlyle Highway Bridge Clinton County	Fisher Creek Branch Bridge Hancock County	Fishers' Point Stone Arch Bridge Hancock County
Fitch Bridge Crawford County	Fitch Creek Bridge Knox County	Five Mile Creek Bridge Livingston County	Flat Branch Bridge Christian County
Flat Branch Bridge Shelby County	Flat Branch Bridge Shelby County	Flat Branch CR2200E Bridge Christian County	Flat Branch Creek Bridge Crawford County
Flat Creek Bridge Coles County	Flensburg Bridge Effingham County	Flint Creek Bridge Pike County	Flora Bridge Carroll County
Fondulac Drive Bridge Tazewell County	Ford City Drive Overpass Cook County	Ford Motor Plant Torrence Avenue Pedestrian Bridge Cook County	Forked Creek Bridge Will County
Forked Creek Bridge Will County	Forrest Park Bridge McLean County	Forrest RR Turntable Livingston County	Fort Madison Bridge (1888) Hancock County
Fort Madison Bridge (1927) Hancock County	Foundation Park Bridge No. 1 Marion County	Foundation Park Bridge No. 2 Marion County	Fountain Creek 1900E Bridge Iroquois County
Fountain Creek Bridge Iroquois County	Fountain Creek Bridge Monroe County	Fox Creek Bridge Richland County	Fox River Bridge Kane County
Fox River Bridge Kane County	Fox River Bridge McHenry County	Fox River Bridge (Old)? Kane County	Fox River Chicago Street Bridge Kane County
Fox River Highland Ave Bridge Kane County	Fox River I-88 Bridge Kane County	Fox River Lease Road Bridge White County	Fox River Low Water Crossing White County
Fox River Road Bridge Kendall County	Fox River Trail - Crystal Lake Outlet Bridge McHenry County	Fox River Trail - Fox River Bridge McHenry County	Fox River Trail - LaFox River Drive Overpass McHenry County
Fox River Trail - Mill Creek Bridge Kane County	Fox River Trail - Poplar Creek Bridge Kane County	Fox River Trail- Intermittent Creek Bridge Kane County	Francisco Avenue Bridge Cook County
Frank F. Beck Bridge Boone County	Frank Lloyd Wright Bridge Cook County	Franklin Creek Bridge Lee County	Franklin Grove (Lincoln Highway) Recreational Trail Bridge Lee County
Franklin Street Bridge Cook County	Franklin Street Bridge Peoria County	Franklin Street Footbridge McLean County	Fred Schwengel Memorial Bridge Rock Island County
Freeport Creek Bridge Crawford County	French Creek Bridge White County	Frette Bridge (1908) Ford County	Frette Bridge (Pre 1908) Ford County
Friendship School Road Overpass Union County	Front St Big Creek Bridge Union County	Frontage Road Bridge Fayette County	Fruit Road Bridge Madison County
Fulfer Creek Bridge Effingham County	Fullerton Avenue Bridge Cook County	Fullerton Avenue Bridge Cook County	Funks Grove Rest Area Bridge McLean County
Furnace Creek Bridge Jo Daviess County	Gaither Bridge Jersey County	Gale Bridge Alexander County	Galena Ave Bridge Jo Daviess County
Galena Avenue Bridge Lee County	Galena Street Bridge Carroll County	Gall Road Bridge Monroe County	Garfield Park Stone Bridge Cook County
Garfield Park Suspension Bridge Cook County	Garnett Road Bridge Franklin County	Garnsey Avenue Bridge Will County	Garrity Bridge Livingston County
Gateway Bridge Whiteside County	Gaumer Bridge Vermilion County	Gay Creek Bridge Iroquois County	Geff Bridge Wayne County
General Dean Suspension Bridge Clinton County	Genesee Street Bridge Lake County	Genesee Street Bridge (Old) Lake County	Geneseo Creek Bridge Henry County
Georgtown Road Bridge Jo Daviess County	Giberson Bridge Jersey County	Gilbert Street Bridge Vermilion County	Gille Bridge Douglas County
Gladstone Street Bridge Morgan County	Glen Carbon Covered Bridge Madison County	Glen Carbon Heritage Trail - Silver Creek Bridge Madison County	Glen Oak Park Arch Bridge Peoria County
Glen Oak Park Iron Suspension Bridge Peoria County	Glen Park Bridge LaSalle County	Glenburn Creek Bridge Vermilion County	Glenn Avenue Bridge McLean County
Glenwood Cemetery Bridge Shelby County	Glenwood Cemetery Footbridge Shelby County	Glenwood Cemetery Swinging Bridge Shelby County	Glidden Road Bridge De Kalb County
Glover Bridge Champaign County	GM&O - Eagle Creek Bridge Livingston County	GM&O - Kaskaskia River Bridge Randolph County	GM&O - Mackinaw River Bridge Tazewell County
GM&O - Murphysboro Bridge Jackson County	GM&O - Salt Creek Bridge Logan County	GM&O Camelback Bridge Madison County	GM&O Railroad Bridge Pike County
GMO - CBQ Overpass Madison County	GMO - Little Indian Creek Arch Morgan County	Golden Eagle Ferry Calhoun County	Goose Creek Bridge Macoupin County
Gordons Bridge Logan County	Government Bridge (1872) Rock Island County	Graf Road Bridge McHenry County	Graff Road Bridge Tazewell County
Grafton Ferry Jersey County	Grafton Small Stone Arch Bridge Jersey County	Grand Avenue Bridge Cook County	Grand Avenue Bridge (Old) Cook County
Grand Avenue Union Pacific Railroad Bridge Cook County	Grand Avenue Viaduct Cook County	Grand Detour Bridge Lee County	Grand Ridge Road Bridge Grundy County
Grand Road Bridge Washington County	Grand Tower Pipeline Bridge Jackson County	Grand View Drive Cement Bridge Peoria County	Grant Creek Bridge Will County
Grant Memorial Arch Bridge Cook County	Grant Park Pedestrian Bridge Jo Daviess County	Grassy Creek Bridge Williamson County	Grau Bridge Livingston County
Great River Bridge Henderson County	Great Western Trail - 12th Street Overpass Kane County	Great Western Trail - Drainage Arch Bridge Kane County	Great Western Trail - Drainage Culvert De Kalb County
Great Western Trail - East Branch DuPage River Bridge Du Page County	Great Western Trail - Farm Road Overpass Kane County	Great Western Trail - IL47 Overpass Kane County	Great Western Trail - Small Stream Arch Kane County
Green Bay Road Overpass Lake County	Green Bridge Henry County	Green Creek Bridge Shelby County	Green River Drainage Ditch Bridge Whiteside County
Green River Trib Bridge Henry County	Green Street Bridge Jo Daviess County	Greenbush Covered Bridge Warren County	Greenup Bridge Cumberland County
Griffin Street Bridge Vermilion County	Grindstone Creek Bridge Adams County	Grindstone Creek Bridge McDonough County	Groezinger Road Bridge Jo Daviess County
Grove Creek Bridge Hancock County	Grove Creek Bridge Menard County	Grove Creek Bridge - Sugar Grove Cem. Rd. Menard County	Gruber Bridge Jo Daviess County
H. Wallace Caldwell Memorial Bridge Cook County	Hacke Road Bridge Macoupin County	Hadley Creek Bridge Pike County	Hake's Island Wood Truss Rock Island County
Half Day-Indian Creek Bridge Lake County	Halsted Street Bridge Cook County	Halsted Street Lift Bridge Cook County	Halsted Street Overpass Cook County
Hamel Bridge Madison County	Hamilton Covered Bridge 13-34-01x Hancock County	Hammel Road Bridge Clinton County	Hampshire Creek Bridge Kane County
Hancock Street Bridge Stephenson County	Hanks Ferry Bridge White County	Hanover Bridge Jo Daviess County	Happy Holler Road Bridge Union County
Happy Hollow Bridge Iroquois County	Happy Hollow Bridge Johnson County	Harlem Avenue Cal-Sag Bridge Cook County	Harlem Avenue S&S Canal Bridge Cook County
Harmon Highway Bridge Peoria County	Harmon Road Bridge Lee County	Harper Creek Bridge Edwards County	Harrison Road Bridge Coles County
Harrison Street Bridge Cook County	Harrison Street Bridge (Old) Cook County	Hauberg Civic Center Bridge Rock Island County	Hayes Creek Bridge Pope County
Hayes Creek Bridge Pope County	Hayes Drive Bridge Cook County	Hazel Ridge Road Bridge Gallatin County	Hazen Bridge Champaign County
Heartland Pathways - Sangamon River Bridge Piatt County	Heartway Trail - Shady Rest Bridge Piatt County	Hedge Bridge Wayne County	Heitz Road Overpass Fulton County
Hell's Half Acre Bridge Christian County	Hells Branch Bridge Jo Daviess County	Hemp Factory Branch Bridge Menard County	Henderson Creek Bridge Mercer County
Henderson Creek Bridge Mercer County	Hennepin Bridge Bureau County	Hennepin Canal Aqueduct #3 Bureau County	Hennepin Canal Aqueduct #4 Bureau County
Hennepin Canal Aqueduct #6 Henry County	Hennepin Canal Bridge Henry County	Hennepin Canal Bridge 10 Bureau County	Hennepin Canal Bridge 15 Bureau County
Hennepin Canal Bridge 24 Henry County	Hennepin Canal Bridge 36 Henry County	Hennepin Canal Bridge 6 Bureau County	Hennepin Canal Bridge 7 Bureau County
Hennepin Canal Bridge 8 Bureau County	Hennepin Canal Bridge 9 Bureau County	Hennepin Canal Feeder Aqueduct #9 Bureau County	Hennepin Canal Lock 17 Roller Bridge Bureau County
Hennepin Canal Lock 2 Roller Bridge Bureau County	Hennepin Canal Lock 21 Lift Bridge Bureau County	Hennepin Canal Lock 22 lift Bridge Bureau County	Hennepin Canal Lock 26 Lift Bridge Henry County
Hennepin Ferry Putnam County	Henry Bridge Henry County	Henry Bridge Marshall County	Henry Bridge (Original) Marshall County
Henslow Trail - Joliet Army Arsenal Bridge Will County	Henson Bridge Montgomery County	Hess Bayou Tributary Bridge Pulaski County	Hettick Road Bridge Macoupin County
Hickory Bottoms Bridge Union County	Hickory Creek Bridge Bureau County	Hickory Grove Creek Bridge Edgar County	Hickory Hill Road Bridge Massac County
Hickory Run Tribute Bridge Peoria County	Hidden Lake Bridge Du Page County	Higginsville Bridge Vermilion County	High Bridge McLean County
High Bridge Rock Island County	High Street Bridge Kane County	High Street Bridge Kane County	Highland Park Covered Bridge Knox County
Hill Creek Bridge Pike County	Hill Road Bridge McLean County	Hillcrest Road Bridge Will County	Hilliard Bridge LaSalle County
Hinckley Bridge De Kalb County	Hodges Bayou Bridge Pulaski County	Hodges Bridge Peoria County	Hoffman Creek Bridge Fayette County
Hog Branch Bridge Douglas County	Hog Chute Bridge Piatt County	Hogan Rd. bridge Sangamon County	Holiday Bridge LaSalle County
Holmes Bridge Livingston County	Holmes Street Overpass Ford County	Homer Covered Bridge 13-10-02x Champaign County	Honey Creek Bridge Crawford County
Honey Creek Bridge Macoupin County	Honey Creek Bridge Macoupin County	Honey Creek Trib Bridge Henderson County	Hononegah Forest Preserve Bridge Winnebago County
Hopps Bridge Bureau County	Horse Creek Bridge Kankakee County	Horse Creek Bridge Macoupin County	Horse Creek Bridge Sangamon County
Hosick Creek IL 146 Bridge Hardin County	Houghtby Bridge De Kalb County	Hubbard's Cave Cook County	Hudson Stone Arch McLean County
Hughlett's Branch Bedstead Jo Daviess County	Humiston Park Swing Bridge Livingston County	Hungry Hollow Bridge Vermilion County	Hurricane Creek Bridge Clay County
Hurricane Creek Bridge Coles County	Hurricane Creek Bridge Montgomery County	Hurricane Creek Bridge Richland County	Hurricane Creek Old IL 4 Bridge Macoupin County
Husted Bridge Livingston County	Hutchins Creek Road Bridge Union County	Hutsonville Bridge Crawford County	Hutsonville Ferry Crawford County
I & M Canal "Old" Five Mile Bridge Grundy County	I & M Canal Bridge Grundy County	I & M Canal Price Street Bridge Grundy County	I&I Antique Tractor & Gas Engine Club Truss Bridge Champaign County
I&M Canal "Five Mile" Bridge Grundy County	I&M Canal - Utica Bridge LaSalle County	I&M Canal Aux Sable Aqueduct Grundy County	I&M Canal Fox River Aqueduct LaSalle County
I&M Canal Little Vermillion Aqueduct LaSalle County	I&M Canal Nettle Creek Aqueduct Grundy County	I&M Canal Trail - Fox River Bridge LaSalle County	I&M Canal Trail - I&M Canal Bridge (Channahon) Grundy County
I-270 Chain of Rocks Bridge Madison County	I-280 Bridge Rock Island County	I-39 Illinois River Bridge LaSalle County	I-55 Funks Grove Rest Area (NB) McLean County
I-55 Funks Grove Rest Area (SB) McLean County	I-57 Cairo Bridge Alexander County	I-57 Exit 30 Bridge Union County	I-64 Wabash River Bridge White County
I-74 Bridge Rock Island County	I-80 Big Bureau Creek Bridge Bureau County	I-80 Des Plaines River Bridge Will County	I-88 Fox River Bridge Kane County
IAC - Mississippi River Bridge Mercer County	IAIS - "Happy Day" Bridge Rock Island County	IAIS - Aux Sable Creek Bridge Grundy County	IAIS - Big Bureau Creek Trib. Bridge Bureau County
IAIS - Branch of Hickory Creek Bridge Will County	IAIS - Bureau Creek Bridge (N) Bureau County	IAIS - Bureau Creek Bridge (S) Bureau County	IAIS - Bureau Creek Overflow Bridge Bureau County
IAIS - Coal Creek Bridge Bureau County	IAIS - College Avenue Bridge Henry County	IAIS - Colona Bridge Henry County	IAIS - County 1550N Bridge Bureau County
IAIS - CR 2160 E Overpass Bureau County	IAIS - Fox River Bridge LaSalle County	IAIS - Gimlet Creek Bridge Marshall County	IAIS - Green River Bridge Henry County
IAIS - Hennepin Canal Bridge (Calona) Henry County	IAIS - Hennepin Canal Bridge (N) Bureau County	IAIS - Hennepin Canal Bridge (S) Bureau County	IAIS - Intermittent Stream Bridge Putnam County
IAIS - Lisbon Street Bridge Grundy County	IAIS - Little Vermillion River Bridge LaSalle County	IAIS - Mud Creek Bridge Henry County	IAIS - Negro Creek Bridge Bureau County
IAIS - Old Senachwine Creek Bridge Putnam County	IAIS - Rock Island Arsenal Overpass Rock Island County	IAIS - Rock River Bridge (N) Rock Island County	IAIS - Rock River Bridge (S) Rock Island County
IAIS - Senachwine Creek Bridge Putnam County	IAIS - Spring Creek Bridge Henry County	IAIS - Sylvan Slough Bridge Rock Island County	IAIS - Thenius Creek Bridge Marshall County
IAIS - West Bureau Creek Bridge Bureau County	IAIS/Metra - Schoolhouse Road Overpass Will County	IB&W - Possum Trot Bridge Vermilion County	IC - 1st Street Overpass Lee County
IC - 2nd Street Overpass Lee County	IC - 3rd Street Overpass Lee County	IC - Alvin Trestle Vermilion County	IC - Ash Creek Bridge Fayette County
IC - Big Muddy River Bridge Jackson County	IC - Bridge #149.7 Tazewell County	IC - Bridge #152.8 Tazewell County	IC - Cache River Bridge Alexander County
IC - Cairo Railroad Bridge Alexander County	IC - Crooked Creek Bridges Washington County	IC - Drury Creek Deck Truss Jackson County	IC - Embarras River Bridge Cumberland County
IC - Franklin Street Overpass Macon County	IC - Galena River Bascule Bridge Jo Daviess County	IC - Galena River Bridge (Old) Jo Daviess County	IC - Grayville Bridge White County
IC - Green River Bridge Lee County	IC - Kankakee River Bollman Deck Truss Kankakee County	IC - Kankakee River Pratt Through Truss Bridge Kankakee County	IC - Kent Creek Bridge Winnebago County
IC - Kickapoo Creek Bridge McLean County	IC - Lake Creek Bridge Alexander County	IC - Langham Creek Bridge (Old) Iroquois County	IC - Leaf River Arch Bridge Ogle County
IC - Leaf River Bridge Ogle County	IC - Leaf River Tributary Bridge Ogle County	IC - Little Calumet River Bridge (Old) Cook County	IC - Mackinaw River Bridge McLean County
IC - Madden Creek Bridge Piatt County	IC - Murphysboro Bridge Jackson County	IC - Parker City Bridge Johnson County	IC - Rail Bridge Jackson County
IC - Rock River Bridge (1851) Lee County	IC - Rock River Bridge (1868) Lee County	IC - Rock River Bridge (1920) Lee County	IC - Salt Creek Trestle De Witt County
IC - Sand Ridge Bridge Jackson County	IC - Sibley Boulevard Overpass Cook County	IC - Spur Overpass Lee County	IC - Thompsonville Road #1 Franklin County
IC - Thompsonville Road #2 Franklin County	IC - Townhall Road Overpass Tazewell County	IC - Trestle Hollow Bridge Jackson County	IC - US 51 Overpass LaSalle County
IC - Wabash River Bridge White County	IC - West Frankfort Overpass Franklin County	IC/ITR Overpass Sangamon County	IC/MILW Overpass Ogle County
ICE - Drainage Ditch Bridge Fulton County	ICG - Cache Channel Bridge Alexander County	ICG - Panther Creek Bridge Woodford County	ICG - Partridge Creek Bridge Woodford County
ICG - Praire DuPont Creek Bridge St. Clair County	ICG - Tributary of Partridge Creek Bridge Woodford County	ICG over moon creek tributary LaSalle County	ICG over phillips creek Livingston County
ICRR - Opossum Creek Bridge Shelby County	Ideal Rd Bridge Carroll County	IHB - Damen Avenue Bridge Cook County	IHB - Grand Calumet River Bridge Cook County
IHB - Hermitage Avenue Bridge Cook County	IHB - Honore Street Bridge Cook County	IHB - Hoyne Avenue Bridge Cook County	IHB - Little Calumet River Bridge Cook County
IHB - Paulina Street Bridge Cook County	IHB - S&S Canal Bridge Cook County	IHB - Seeley Avenue Bridge Cook County	IHB - Winchester Avenue Bridge Cook County
IHB - Wolcott Avenue Bridge Cook County	IHB - Wood Street Bridge Cook County	IL 13 Big Muddy River Bridge Jackson County	IL 13 Bridge Saline County
IL 130 Embarras River Bridge Coles County	IL 14 Big Muddy River Bridge Franklin County	IL 149 Big Muddy River Bridge Franklin County	IL 152 Beaucoup Creek Bridge Perry County
IL 17 - Indian Creek Bridge Stark County	IL 2 Rock River Bridge Lee County	IL 54 over Wolf Creek Bridge Sangamon County	IL 97 Sangamon River Overflow Bridge Menard County
IL102 Rock Creek Bridge Kankakee County	IL17 North Channel Kankakee River Bridge Kankakee County	IL17 Overpass Kankakee County	IL17 South Channel Kankakee River Bridge Kankakee County
IL178 Vermilion River Bridge LaSalle County	IL47 Yorkville Arch Bridge Kendall County	IL53 Overpass Grundy County	IL64 Fox River Bridge Kane County
IL84 Hanover Bridge Jo Daviess County	IL92 Rock River Bridge Henry County	IL92 Silvis Yard Viaduct Rock Island County	IL96 Mount Moriah Bridge Hancock County
Illinois Central - Wabash River Bridge Clark County	Illinois Prairie Path - Batavia Creek Bridge Kane County	Illinois Prairie Path - Indian Creek Bridge Kane County	Illinois Prairie Path - Taylor Avenue Overpass Du Page County
Illinois Prairie Path - Volunteer Bridge Du Page County	Illinois Prairie Path Geneva Branch - Jack T. Knuepfer Bridge Du Page County	Illinois Railway Museum - Boot Creek Bridge McHenry County	Illinois River Bridge Peoria County
Illinois River Bridge Pike County	Illinois Rt 165 Mackinaw River Bridge McLean County	Illinois Terminal - Alton Steel Yard Bridge Madison County	Illinois Terminal - Cahokia Creek Tributary Viaduct Madison County
Illinois Terminal - Cahokia Diversion Channel Bridge Madison County	Illinois Terminal - Camp Creek Bridge Piatt County	Illinois Terminal - Danville Bridge Vermilion County	Illinois Terminal - East St. Louis Viaduct St. Clair County
Illinois Terminal - Ellsworth Park Bridge Vermilion County	Illinois Terminal - Ellsworth Park Bridge (Old) Vermilion County	Illinois Terminal - Georgetown Bridge Vermilion County	Illinois Terminal - Highland Bridge Vermilion County
Illinois Terminal - Indian Creek Bridge Madison County	Illinois Terminal - Kickapoo Creek Bridge McLean County	Illinois Terminal - Lake Decatur Bridge Macon County	Illinois Terminal - Lick Creek Bridge Sangamon County
Illinois Terminal - Lockman Railroad Viaduct Madison County	Illinois Terminal - Mackinaw River Bridge Tazewell County	Illinois Terminal - McKinley Bridge Peoria County	Illinois Terminal - Mitchell Viaduct Madison County
Illinois Terminal - Possum Trot Bridge Vermilion County	Illinois Terminal - Riverton Bridge Sangamon County	Illinois Terminal - Venice Trestle Madison County	Illinois Terminal/Wabash Overpass Piatt County
Illinois Traction - Homer Bridge Champaign County	Illinois Traction - Otter Creek Bridge LaSalle County	Illinois Traction/Wabash Overpass (Old) Piatt County	Illinois Veterans Home / Sunset Cemetery Bridge Adams County
IMRR - Mason Tazewell Ditch Bridge Mason County	IMRR - Old Route 66 Overpass Sangamon County	IMRR - Sangamon Avenue Overpass Sangamon County	IMRR - Sangamon River Bridge Mason County
IMRR - Sangamon River Bridge Sangamon County	IMRR - Tar Creek Branch Bridge Menard County	IMRR - Tar Creek Bridge Menard County	IMRR Pecan Creek Trestle Mason County
IMRR Sangamon Overflow Trestles Menard County	IMRR Tar Creek Trestle Mason County	Independence Bridge Pike County	Independence Street Railroad Viaduct Morgan County
Indian Creek Bridge Calhoun County	Indian Creek Bridge De Kalb County	Indian Creek Bridge De Kalb County	Indian Creek Bridge Edwards County
Indian Creek Bridge LaSalle County	Indian Creek Bridge LaSalle County	Indian Creek Bridge LaSalle County	Indian Creek Bridge LaSalle County
Indian Creek Bridge Lawrence County	Indian Creek CR1000 Bridge Lawrence County	Indian Ford Bridge Fulton County	Indiana Avenue Bridge Cook County
Indiana Avenue Bridge (Old) Cook County	Ingham Bridge Jersey County	INRD - Embarras River Trib Jasper County	INRD - N. Fork Embarras River Overflow Crawford County
INRD - Unamed drainage Jasper County	INRD - Wabash River Bridge Crawford County	Interstate 55 Overpass Livingston County	IR - Clear Creek Bridge Kendall County
IR - Fox River Bridge LaSalle County	IR - Fox River Bridge (Boulder Hill) Kendall County	IR - Fox River Road Overpass Kendall County	IR - Hollenback Creek Trestle Kendall County
IR - IL-25 Overpass Kendall County	IR - Illinois River Bridge (Ottawa) LaSalle County	IR - Indian Creek Bridge LaSalle County	IR - Kishwaukee River Bridge Winnebago County
IR - Morgan Creek Trestle Kendall County	IR - Rockford Rail-Trail Bridge Winnebago County	IR - Unnamed Creek Trestle Kendall County	IR - Waubansee Creek Bridge Kendall County
Iris Street Bridge Carroll County	Irish Hollow Creek Bridge Jo Daviess County	Irish Hollow Creek Bridge Jo Daviess County	Iron Bridge Kane County
Iron Bridge Kane County	Iron Bridge Road Bridge De Witt County	Iroquis County Bridge 54 Iroquois County	Iroquis River Trib.Bridge Iroquois County
Iroquis River Trib.Bridge Iroquois County	Iroquois River Bridge Iroquois County	Irving Park Bridge Du Page County	Irving Park Road Bowstring Cook County
Island Creek Branch Bridge Jasper County	Island Park North Bridge (new) Kane County	Island Park North Bridge (old) Kane County	Island Park South Bridge Kane County
Island Ripple Bridge Gallatin County	IV - DuPage River Bridge Will County	IV - I&M Canal Bridge LaSalle County	IV - Split Rock Bridge LaSalle County
IV - Spring Valley Viaduct Bureau County	Jack's Mill Bridge 13-36-02#2 Henderson County	Jackson Boulevard Bridge Cook County	Jackson Boulevard Swing Bridge Cook County
Jackson Covered Bridge 13-18-01 #2 Cumberland County	Jackson Park Lagoon Bridge Cook County	Jackson Street Bridge Will County	Jackson Street Bridge (1932) Will County
Jackson Street Bridge (Pre 1932) Will County	Jane Addams Trail - Cedar Creek Bridge Stephenson County	Jane Addams Trail - Cedar Creek Bridge2 Stephenson County	Jane Addams Trail - Pecatonica River Bridge Stephenson County
Jane Addams Trail - Richland Creek Bridge Stephenson County	Jefferson Barracks Bridge Monroe County	Jefferson Street Bridge Bureau County	Jefferson Street Bridge Winnebago County
Jefferson Street Bridge (1871) Will County	Jefferson Street Bridge (1900) Will County	Jefferson Street Bridge (1933) Will County	Jeisyville Bottoms Bridge Christian County
Jenkins Ford Crossing Bridge Vermilion County	Joe Page Bridge Calhoun County	Joe's Creek Bridge Macoupin County	Joes Creek Bridge Macoupin County
John Deere-Minneapolis-Moline Footbridge Rock Island County	John Lawson Bridge Knox County	John Parke Gillett Memorial Bridge Logan County	Johns Bridge Massac County
Johnson Bridge De Kalb County	Johnson Bridge McLean County	Johnson Dairy Road Bridge Union County	Johnson Hill Bridge Vermilion County
Johnson Slough Bridge Mason County	Johnson Street Overpass Fayette County	Johnsonville Bridge Vermilion County	Joliet Junction Trail Bridge Will County
Joliet Rd Des Plaines River Bridge Cook County	Jonesboro Quarry Bridge Union County	Jordan Creek Bridge Vermilion County	Jugtown Road Bridge Grundy County
Julien Dubuque Bridge Jo Daviess County	K&S - Kankakee River Bridge Kankakee County	Kampsville Ferry Calhoun County	Kankakee River Bridge Will County
Kankakee River Station Street Bridge Kankakee County	Kankakee River-State Line Road Bridge Kankakee County	Kankakee Street Bridge Will County	Kaskaskia Bridge Randolph County
Kaskaskia Bridge Randolph County	Kaskaskia River Bridge Clinton County	Kaskaskia River Bridge Clinton County	Kaskaskia River Bridge Clinton County
Kaskaskia River Bridge Coles County	Kaskaskia River Bridge Moultrie County	Kaskaskia River RR Bridge Douglas County	KBRS - Iroquis River Bridge Iroquois County
KBSR - 2300 North Road Bridge Vermilion County	KBSR - CCC&StL Overpass Vermilion County	KBSR - Iroquois Junction Bridge Iroquois County	KBSR - Jordan Creek Bridge Vermilion County
KBSR - Kankakee River Bridge Kankakee County	KBSR - Middle Fork Trib Bridge Vermilion County	KBSR - N. Fork Vermillion River Bridge Vermilion County	KBSR - Poland Road Overpass Vermilion County
KBSR - Stoney Creek Bridge Vermilion County	KCS - 450N Bridge Greene County	KCS - BNSF Overpass Morgan County	KCS - De Arcy Branch Tributary Arch Greene County
KCS - E. Fork Wood River Bridge Madison County	KCS - Flinn Road Overpass Morgan County	KCS - Hall Street Bridge (Pearl, IL) Pike County	KCS - Illinois 100 Bridge Pike County
KCS - Illinois River Bridge Greene County	KCS - Lead Line Road Overpass Sangamon County	KCS - Louisiana Bridge Pike County	KCS - Macoupin Creek Bridge Greene County
KCS - Macoupin Creek Overflow Bridge Greene County	KCS - Mauvaise Terre Arch Bridge Morgan County	KCS - Morgan Street Overpass Morgan County	KCS - Old US 67 Overpass Scott County
KCS - Piasa Creek Bridge Jersey County	KCS - Rees Station Bridge Morgan County	KCS - Routt Street Overpass Morgan County	KCS - Rowe Street Bridge #1 Greene County
KCS - Rowe Street Bridge #2 Greene County	KCS - Seminary Street Overpass Madison County	KCS - Stone Culvert Morgan County	KCS - Superior Avenue Overpass Morgan County
KCS - Twin Culvert (S) Pike County	Kedzie Avenue Bridge Cook County	Kedzie Avenue Swing Bridge (Old) Cook County	Kedzie Avenue Truss Bridge Cook County
Keith Creek Bridge Winnebago County	Keller Tunnel Jersey County	Kelley Road Bridge Stephenson County	Kelly Creek Bridge Ford County
Kelly Road Bridge Jo Daviess County	Kelly Road Bridge Macoupin County	Keltner Road Bridge Carroll County	Kemper Road Bridge Jersey County
Ken Russell Bridge Warren County	Keokuk Bridge (Old) Hancock County	Keyesport Bridge Clinton County	Kickapoo Creek Bridge Coles County
Kickapoo Creek Bridge Logan County	Kickapoo Creek Bridge Logan County	Kickapoo Rail Trail - Possum Trot Bridge Vermilion County	Kilbuck Creek Bridge Ogle County
Kimball Street Bridge Kane County	Kimball Street Bridge (Old) Kane County	Kimes Bridge Edgar County	Kimmel Bridge Jackson County
King's Hill Overpass Lawrence County	King's Mill Creek Bridge McLean County	Kingery Highway S&S Bridge Cook County	Kings Mill Creek Bridge McLean County
Kings Mill Creek P&E trestle McLean County	Kinkaid Lake Bridge Jackson County	Kinneman Lake Road Bridge Massac County	Kinnikinnick Creek Bridge Boone County
Kinzie Street Bridge Cook County	Kinzie Street Bridge (Old) Cook County	Kirkland Rd Kishwaukee River Bridge De Kalb County	Kishwaukee River Forest Preserve Bridges Winnebago County
Kishwaukee River Tributary Bridge McHenry County	Kishwaukee Road Bridge Winnebago County	Kistler Hill Bridge Vermilion County	Kitchen's Bridge Edwards County
KJRY - Copperas Creek Bridge Fulton County	KJRY - Hamilton Slough Bridge Hancock County	KJRY - Kickapoo Creek Bridge Peoria County	KJRY - LaMoine River Bridge Hancock County
KJRY - New Spoon River Bridge Fulton County	KJRY - Rock Creek Bridge Hancock County	KJRY - Spoon River Bridge Fulton County	KK Road Bridge Monroe County
Klattenhoff Bridge (1909) Henry County	Klattenhoff Bridge (Pre 1909) Henry County	Klein Avenue Underpass Madison County	Knapp Road Bridge Jo Daviess County
Knights Branch Bridge Vermilion County	Knudson Bridge Christian County	Korte Bridge Massac County	Krape Park Demeter Drive Bridge Stephenson County
Kyte River Bridge Ogle County	L'Erable Bridge Iroquois County	La Grange Road Bridge Cook County	La Harpe Creek Bridge Hancock County
La Harpe Creek Bridge Hancock County	La Harpe Creek Bridge McDonough County	La Moine River Bridge Hancock County	La Moine River Bridge Hancock County
La Moine River Bridge Hancock County	La Moine River Bridge Schuyler County	Lacon Bridge Marshall County	Lacon Pontoon Bridge Marshall County
Lake Bloomington-Gridley Road Bridge McLean County	Lake Catatoga Road Bridge Macoupin County	Lake Creek Bridge Alexander County	Lake Fork Bridge Montgomery County
Lake Fork CR 2200E Bridge Christian County	Lake Fork CR 450N Bridge Christian County	Lake Fork Creek Bridge Logan County	Lake Glendale Spillway Bridge Pope County
Lake of the Woods Covered Bridge 13-10-A Champaign County	Lake Park Stone Arch #1 Tazewell County	Lake Park Stone Arch #2 Tazewell County	Lake Road Bridge Lake County
Lake Run Bridge Kane County	Lake Run Farm Bridge Kane County	Lake Shelbyville Bridge Shelby County	Lake Shore Drive - 47th Street Bridge Cook County
Lake Shore Drive Drawbridge Cook County	Lake Street Bridge Cook County	Lake Street Bridge Cook County	Lake Street Swing Bridge Cook County
Lake Vermilion Bridge Vermilion County	LaMoine River Bridge McDonough County	LaMoine River Quarry Rd Bridge Brown County	LaMoine River Spring Creek Rd Bridge Schuyler County
Lamotte Creek Bridge Crawford County	Landau Avenue Bridge Will County	Langan Creek Bridge Iroquois County	Langan Creek Bridge Iroquois County
Laramie Avenue Bridge Cook County	LaSalle Street Bridge Cook County	Latham Park Bridge Winnebago County	Laura Bradley Park Bridge Peoria County
Laura Bradley Park Japanese Bridge Peoria County	Lawndale Ave S&S Canal Bridge Cook County	Laws Creek Bridge Jasper County	Leach Bridge #1 Christian County
Leach Bridge #2 Christian County	Leaf River Bridge Ogle County	Lease Bridge Champaign County	Leaverton Viaduct Bond County
Lehman Bridge Cook County	Lemont Bridge Cook County	Lemont Road Bridge Cook County	Leuthmeier Bridge St. Clair County
Levee Road Bridge Hancock County	Levy Road Bridge Tazewell County	Lewis Creek Bridge Scott County	Libertyville Bridge Lake County
Lick Creek - Charity Church Bridge Macoupin County	Lick Creek Bridge Morgan County	Lick Creek Bridge Sangamon County	Lick Creek Driveway Bridge Vermilion County
Lilly Creek Bridge Effingham County	Lily Creek Bridge Effingham County	Limb Branch Creek Bridge Williamson County	Limb Branch Ln Overpass Williamson County
Lime Creek Bridge Bureau County	Lime Creek Bridge Bureau County	Lime Creek Trib, Bridge Bureau County	Limekiln Creek Bridge White County
Lincoln Highway Mississippi River Bridge Whiteside County	Lincoln Highway Rock Creek Bridge (Older) Whiteside County	Lincoln Memorial Bridge Lee County	Lincoln Memorial Bridge-Wabash River Lawrence County
Lincoln Park Bridge Cook County	Lincoln Park Bridge Sangamon County	Lincoln Park Passerelle Cook County	Lincoln Prairie Grass Trail - Town Branch Arch Coles County
Lincoln Prairie Grass Trail Bridge Coles County	Lincoln Trail Bridge Vermilion County	Lincoln Trail Bridge (New) Vermilion County	Lind Road Bridge Ogle County
Lingle Creek Road Bridge No. 1 Union County	Lingle Creek Road Bridge No. 2 Union County	Lingle Creek Road Bridge No. 3 Union County	Lingle Creek Road Bridge No. 4 Union County
Little America Rest Area Bridge Fulton County	Little Blue Creek Bridge Pike County	Little Blue Creek Bridge Pike County	Little Calumet River Halsted Street Bridge Cook County
Little Canteen Creek Bridge St. Clair County	Little Creek Bridge Fayette County	Little Creek Bridge Hancock County	Little Creek Bridge Hancock County
Little Creek Bridge Montgomery County	Little Crooked Creek Bridge Washington County	Little Golden Gate Bridge Champaign County	Little Grassy Lake Spillway Bridge Williamson County
Little Indian Creek Bridge De Kalb County	Little Lamarsh Creek Bridge Peoria County	Little Lusk Creek Bridge Pope County	Little Mackinaw River Bridge Tazewell County
Little Menominee River Bridge Jo Daviess County	Little Missouri Creek Branch Bridge Brown County	Little Missouri Creek Bridge Brown County	Little Mud Creek Trib Bridge Iroquois County
Little Muddy Creek Bridge Clay County	Little Muddy River Bridge Washington County	Little Muddy River IL 14 Bridge Franklin County	Little Piasa Creek US 67 Bridge Madison County
Little Rock Creek Bridge De Kalb County	Little Saline River Bridge Pope County	Little Salt Creek Bridge Effingham County	Little Sandy Ck Bh Bridge Scott County
Little Silver Creek Bridge Bond County	Little Silver Creek Bridge St. Clair County	Little Vermilion River Bridge Vermilion County	Little Wabash River Bridge Clay County
Little Wabash River Bridge Coles County	Little Wabash River Bridge Edwards County	Little Wabash River Bridge Effingham County	Little Wabash River Bridge Effingham County
Little Wabash River Bridge Effingham County	Little Wabash River Bridge Shelby County	Little Wabash River Bridge - Louisville Clay County	Little Wabash River Mystery Bridge White County
Little Wabash River Overflow Bridge Clay County	Little Wabash Tributary Bridge Effingham County	Little Wolf Creek Bridge Williamson County	LN - Carmi Bridge White County
LN - Maunie Swing Bridge (1915) White County	LN - Venedy Station Bridge Clinton County	Lock & Dam 14 Rock Island County	Lock & Dam 15 Service Bridge Rock Island County
Lockport Butterfly Dam Bridge Will County	Lockport Road Bridge Will County	Locust Street Viaduct McLean County	Locust Street Viaduct (1916) McLean County
Loda Bridge Iroquois County	London Mills Bridge Fulton County	Lone Oak Bridge Macoupin County	Long Branch CR 1200N Bridge Christian County
Long Creek Bridge Hancock County	Long Grove “Covered” Bridge Lake County	Loomis Street Bridge Cook County	Loomis Street Swing Bridge Cook County
Lords Park Bridge Du Page County	Lost Bridge (1921) Macon County	Lost Bridge (Pre 1906) Macon County	Lost Bridge (Pre 1919) Macon County
Lost Bridge Trail - South Fork Sangamon River Bridge Sangamon County	Lost Creek Bridge Clinton County	Lost Creek Bridge Marion County	Lost Creek Bridge Tazewell County
Lost Sugar Creek Bridge Schuyler County	Louis Creek Bridge Iroquois County	Louis Creek Bridge Iroquois County	Love Ford Bridge Jasper County
Lowe Bridge White County	Lowis Branch Bridge Christian County	Luhr Brothers Boat Dock Bridge Monroe County	Lusk Creek Bridge Pope County
Lusk Creek Bridge Pope County	Lutz Mill Bridge Mercer County	Lyndon Bridge Whiteside County	Lynn Creek Bridge Moultrie County
Lynn Viaduct Henry County	M&NW - Apple River Bridge Jo Daviess County	MacArthur Bridge Henderson County	MacArthur Bridge St. Clair County
Mackinaw River Bridge Woodford County	Mackinaw River Bridge (Old) McLean County	Macoupin Creek - Boston Chapel Rd. Bridge Macoupin County	Macoupin Creek Bridge Macoupin County
Macoupin Creek Bridge - Coops Mound Rd Macoupin County	Madison County Transit Nickle Plate Trail - Cahokia Creek Bridge Madison County	Madison Creek Bridge Calhoun County	Madison Street Bridge Cook County
Madison Street Bridge (OLD) Cook County	Madison Street Swing Bridge Cook County	Maeystown Bridge Monroe County	Maeystown Road Bridge Monroe County
Maffit Bridge Macon County	Main Street Arch Bridge LaSalle County	Main Street Bowstring Bridge LaSalle County	Main Street Bridge Cook County
Main Street Bridge Lawrence County	Main Street Viaduct Jo Daviess County	Makanda Bridge Jackson County	Malvern Mill Bridge Whiteside County
Manito Road Bridge Tazewell County	Mansfield Cemetery Bridge Piatt County	Maple Grove Bridge De Witt County	Maple Hollow Bridge Randolph County
Maple Road Bridge Washington County	Maquon Foot Bridges Knox County	Marblehead Bridge Adams County	Mark N. Morris Bridge Whiteside County
Mark Twain Bridge Pike County	Mark Twain Memorial Bridge Pike County	Marseilles Bridge LaSalle County	Marseilles Iron Bridge LaSalle County
Marshall Covered Bridge Clark County	Martin Luther King Bridge St. Clair County	Martinton Ditch Bridge Iroquois County	Martinton Ditch Bridge Iroquois County
Mary's River Covered Bridge 13-79-01 Randolph County	Mason-Tazewell Ditch Bridge Mason County	Mason-Tazewell Ditch Bridge Mason County	Massac Creek Bridge Massac County
Massac Creek Road Bridge Massac County	Masters Creek Bridge Bureau County	Masters Fork Branch Bridge Bureau County	Masters Fork Bridge Bureau County
Matthiessen Park Bridge LaSalle County	Matthiessen Park Bridge LaSalle County	Matthiessen Park Footbridge LaSalle County	Maunie Ferry White County
Mauvaise Terre Creek Bridge Scott County	Mauvaise Terre Creek Bridge Scott County	Maxson Bridge Livingston County	McClugage Bridge Peoria County
McCord Street Overpass Marion County	McCraney Creek Bridge Adams County	McDonough Street Bridge Will County	McDonough Street Bridge (Old) Will County
McGirr Rd Bridge De Kalb County	McKee Creek Bridge Adams County	McKee Creek Bridge Pike County	McKinley Bridge Madison County
McLennan Reed Bridge Lake County	Mead Bridge Jo Daviess County	Meeker Street Bridge Jo Daviess County	Melugins Grove Road Bridge Lee County
Merchants Bridge Madison County	Meredosia Bridge Morgan County	Meredosia Ferry Morgan County	Meredosia Slough Bridge Whiteside County
Metra - 43rd Street Bridge Cook County	Metra - 55th Street Bridge Cook County	Metra - 63rd Street Bridge Cook County	Metra - 64th Street Bridge Cook County
Metra - 96th Avenue Bridge Will County	Metra - Cal-Sag Bridge Cook County	Metra - Cal-Sag Canal Bridge Cook County	Metra - Cermak Road Overpass Cook County
Metra - Lake-Cook Road Overpass Cook County	Metra/CN Overpass Will County	Metra/IAIS Overpass Will County	Metropolis Bridge Massac County
Meyers Road Bridge Christian County	MI&L - Sugar Creek Bridge Schuyler County	Michigan Avenue Bridge Cook County	Middle Creek Bridge Carroll County
Middle Fk Sugar Crk / 309 Bridge McLean County	Middle Fork Branch Bridge Vermilion County	Middle Fork Sugar Creek Bridge McLean County	Middle Fork Vermilion River Tributary Bridge Vermilion County
Milan South Channel Bridge (N) Rock Island County	Milan South Channel Bridge (S) Rock Island County	Mile Load Road Bridge Fulton County	Mill Creek Bridge Adams County
Mill Creek Bridge Adams County	Mill Creek Bridge Jackson County	Mill Creek Bridge Pope County	Mill Creek Bridge Rock Island County
Mill Grove Road Bridge Stephenson County	Mill Road Bridge Carroll County	Mill Shoals Bridge White County	Mill Street Bridge Livingston County
Mill Street Bridge Vermilion County	Millbrook Bridge Kendall County	Millbrook Bridge (new) Kendall County	Milledgeville Road-Elkhorn Creek (Old) Carroll County
Miller Branch Bridge Christian County	Miller Bridge LaSalle County	Miller Bridge Menard County	Miller Creek Bridge Alexander County
Miller Road Bridge Union County	Millersburg Road Bridge Bond County	Millington Bridge Kendall County	MILW - Arch #E151 Bridge Stephenson County
MILW - Arch #E157 Bridge Stephenson County	MILW - Barber Creek Bridge (Old) Rock Island County	MILW - Bridge #TH-46.10 Kankakee County	MILW - Bridge #TH-57.31 Kankakee County
MILW - CNW Overpass De Kalb County	MILW - Jenkins Ford High Bridge Vermilion County	MILW - Lincoln Highway Overpass De Kalb County	MILW - Little Vermillion River Bridge Vermilion County
MILW - Lost Creek Bridge #1 Carroll County	MILW - Lost Creek Bridge #2 Carroll County	MILW - Madison Street Overpass Cook County	MILW - North Branch Chicago River Bridge Cook County
MILW - Rock River Bridge (1897) Ogle County	MILW - Rock Run Bridge (Old) Stephenson County	MILW - Sabula Bridge (Old) Carroll County	MILW/CA&E Overpass Kane County
Milwaukee Avenue Viaduct Cook County	Milwaukee Avenue Viaduct (1873) Cook County	Milwaukee Avenue Viaduct (Old) Cook County	Mineshaft Road Steel Bridge Bureau County
Minnow Slough Bridge Crawford County	Minnow Slough Bridge No. 2 Crawford County	Missouri Creek Bridge Brown County	MJ - US66 Viaduct Cook County
MLK Memorial Bridge Approach Span St. Clair County	Moline Bridge (1882) Rock Island County	Moline High Bridge Rock Island County	Moline Howe Truss Rock Island County
Money Creek Bridge McLean County	Money Creek Bridge McLean County	Money Creek Bridge McLean County	Monroe Street Bridge Cook County
Montegue Road Bridge Winnebago County	Montrose Avenue Bridge McHenry County	Moon Creek Bridge Livingston County	Moon Creek Bridge Livingston County
Moon Creek Bridge Livingston County	Moonshine Bridge Clark County	Morgan Road Bridge Lee County	Morgan Street Bridge Winnebago County
Morris Bridge Grundy County	Morris Bridge Livingston County	Morris Bridge (First) Grundy County	Morris Bridge (Second) Grundy County
Morris Mill Bridge Tazewell County	Morris Road Bridge LaSalle County	Morris Terminal Rail Bridge Grundy County	Morrison Covered Bridge 13-98-B Whiteside County
Morrisonville 1st St Footbridge Christian County	Morrisonville 2nd St Bridge Christian County	Morrisonville 4th St Footbridge Christian County	Morrisonville Cherokee St Footbridge Christian County
Morrisonville North St Footbridge Christian County	Morrisonville Perrine St Footbridge Christian County	Mosquito Creek Bridge Christian County	Mosquito Creek Bridge Henry County
Mosquito Creek CR 2850N Bridge Christian County	Mount Carmel Bridge Wabash County	Mount Carroll Bridge Carroll County	Mount Zion Road Bridge Schuyler County
Mountain Glen Bridge Union County	Mountain Glen Railroad Bridge Union County	MP - Chester Arch Bridge Randolph County	MP - Gage Junction Swing Bridge Randolph County
MP - Roots Swing Bridge Randolph County	MP - UP/NS Overpass Madison County	MSTL - Keithsburg Lift Bridge Mercer County	MSTL - Pope Creek Bridge Mercer County
Mt. Pisgah Road Bridge Union County	Mud Creek Bridge Henry County	Mud Creek Bridge Iroquois County	Mud Creek Bridge Iroquois County
Mud Creek Bridge Jackson County	Mud Creek Bridge Livingston County	Mud Creek Bridge Livingston County	Mud Creek Bridge Will County
Mud Line Road Bridge Jackson County	Mud Run Bridge Jo Daviess County	Mud Run Bridge Stark County	Mud Run Bridge Stark County
Muddy Creek Bridge Cumberland County	Muddy Plum Trib. Bridge Jo Daviess County	Munger Bridge Adams County	Murphysboro Bridge Jackson County
Murray Baker Bridge Peoria County	Muscatine Bridge Rock Island County	Myersville Bridge Vermilion County	Mystery Bridge Washington County
N Branch Crooked Creek Bridge McDonough County	N Branch Crooked Creek Bridge McDonough County	N Fork Embarrass River Bridge Clark County	N Shore Channel Bridge Cook County
N&W - Champaign Branch Boneyard Creek Bridge Champaign County	N.Fork Embarrass River Bridge Edgar County	Naples Covered Bridge Pike County	Nash Road Bridge Union County
Nashville Creek Bridge Washington County	Nashville Railroad Trestle Washington County	Nassa Creek Bridge Macoupin County	National Road Little Wabash River Covered Bridge Effingham County
National Street - Fox River Bridge Kane County	National Street Bridge (Old) Kane County	Nelson Bridge Winnebago County	Nelson Park Bridge Macon County
Nesbitt Bridge Macon County	New Athens Bridge St. Clair County	New Athens Wagon Bridge St. Clair County	New Bedford Bridge Bureau County
New Bluff Hall Bridge Adams County	New Canal Bridge Madison County	New Chain of Rocks Bridge Madison County	New Douglas Road Bridge Madison County
New Harmony Bridge White County	New Harmony Ferry White County	New Haven Bridge Gallatin County	New Hope Road Bridge Union County
New I-74 Bridge Rock Island County	New Meredosia Bridge Morgan County	New Salem Trail Bridge Menard County	New York Street Bridge (OLD) Kane County
New York Street Memorial Bridge Kane County	Newburg Road Bridge Macon County	Newlan Bridge Moultrie County	Ninth Street Seven Arch Stone Bridge Will County
Ninth Street Swing Bridge Will County	Nippersink Creek Bridge Lake County	NKP - Newman's Creek Arch Bridge Vermilion County	Norfolk Southern Kaskaskia River Bridge Clinton County
Normal Avenue Bridges Cook County	North Aurora Bridge (1887) Kane County	North Aurora Fox River Bridge Kane County	North Aurora Fox River Tailrace Bridge Kane County
North Avenue Bridge Cook County	North Avenue Bridge Kane County	North Avenue Bridge (Old) Cook County	North Avenue Bridge (Old) Kane County
North Bottom Road Rock Creek Bridge Adams County	North Branch Chicago River North Avenue Bridge Cook County	North Camp Creek Bridge Mercer County	North Creek Bridge Peoria County
North Creek Bridge Washington County	North End Bridge Winnebago County	North Fork Bridge Marion County	North Fork Saline River Bridge Saline County
North Fork Vermilion River Bridge Iroquois County	North Fork Vermilion River Bridge Vermilion County	North Fork Vermilion Trib. Bridge Iroquois County	North Halsted Street Bridge Cook County
North Halsted Street Bridge (1897) Cook County	North Halsted Street Bridge (1909) Cook County	North Halsted Street Bridge (2011) Cook County	North Kinney Road Bridge Stephenson County
North Main Street Bridge (Old) Tazewell County	North Park Road Bridge Stephenson County	North Road Bridge (Pre 1924) Montgomery County	North Shore Bike Path - Arcadia Road Overpass Lake County
North Shore Line/EJ&E Overpass Lake County	North Shore Line/MILW Overpass Lake County	North Street Footbridge (Old)? Kane County	North Walnut Street Bridge (1910) Sangamon County
North Walnut Street Bridge (Pre 1910) Sangamon County	North Wells Viaduct Cook County	North Western Avenue Bascule Bridge Cook County	NS - 16th Road Overpass LaSalle County
NS - 311th Avenue Overpass Pike County	NS - 380th Street Bridge Pike County	NS - 470th Street Overpass Pike County	NS - 5th Street Overpass Sangamon County
NS - 61st Street Bridge Cook County	NS - 6th Street Overpass Sangamon County	NS - 9th Street Overpass Sangamon County	NS - Ackerman Creek Bridge Tazewell County
NS - All Forks Creek Bridge Putnam County	NS - All Forks Creek Bridge 2 Putnam County	NS - Arnold Bridge Morgan County	NS - Boneyard Creek Culvert Champaign County
NS - Bridge #345.23 Piatt County	NS - Bridge #379.86 McLean County	NS - Bridge #40.00 Champaign County	NS - Bridge #43.19 Champaign County
NS - Brush College Road Overpass Macon County	NS - Cahokia Canal Bridge St. Clair County	NS - Cahokia Diversion Canal Bridge Madison County	NS - Calumet River Bridge Cook County
NS - Calumet River Bridge Cook County	NS - Cook Street Overpass Sangamon County	NS - County Highway 4 Overpass Pike County	NS - Drummer Creek bridge Ford County
NS - E. Lake Fork Bridge (Ivesdale) Champaign County	NS - Eagle Creek Bridge LaSalle County	NS - Fairchild Street Tunnel Vermilion County	NS - Forest Avenue Overpass Macon County
NS - Grimm Road Overpass Woodford County	NS - Huff Rd Bridge McLean County	NS - I-55 Overpass Sangamon County	NS - I-72 Overpass Morgan County
NS - IL 160 Overpass Madison County	NS - IL113 Overpass Kankakee County	NS - Judy Creek Arch Bridge Madison County	NS - Kankakee River Bridge Kankakee County
NS - Kaskaskia Ditch Bridge Champaign County	NS - Kickapoo Creek Bridge McLean County	NS - Lake Decatur Bridge Macon County	NS - Lake Fork Bridge Piatt County
NS - Lizzard Creek Bridge Piatt County	NS - Lone Tree Creek Champaign County	NS - Lone Tree Creek Bridge McLean County	NS - Long Lake Runoff Bridge Madison County
NS - Mackinaw River Bridge Woodford County	NS - Madden Creek Bridge Piatt County	NS - Main Street Overpass Macon County	NS - Markham Road Overpass Morgan County
NS - Mauvaise Terre Creek Bridge Morgan County	NS - Mauvaise Terre Creek Crossing Morgan County	NS - McCraney Diversion Ditch Bridge Pike County	NS - N Westgate Avenue Overpass Morgan County
NS - Nevada Road Overpass Macon County	NS - North Fork Mauvaise Terre Creek Bridge Morgan County	NS - NYC Bridge No. 6 Cook County	NS - Oakland Avenue Overpass Macon County
NS - Old US 36 Overpass Sangamon County	NS - Perbix Rd Bridge Morgan County	NS - Princeton Avenue Bridge Cook County	NS - Route 66 Overpass Macoupin County
NS - Salt Creek Bridge De Witt County	NS - Seminary St Overpass Vermilion County	NS - South Grand Avenue Overpass Sangamon County	NS - Spring Creek Bridge Morgan County
NS - St. Louis Bridge Macon County	NS - State Street Overpass Morgan County	NS - Stevens Creek Bridge (New) Macon County	NS - Stillwell Street Bridge McLean County
NS - Sugar Creek Bridge McLean County	NS - Sunset Avenue Overpass Macon County	NS - Trenkle Slough Bridge Piatt County	NS - Tributary of Mauvaise Terre Creek Culvert Morgan County
NS - Tributary of North Fork Mauvaise Terre Creek Bridge #1 Morgan County	NS - Tributary of North Fork Mauvaise Terre Creek Bridge #2 Morgan County	NS - Tributary of North Fork Mauvaise Terre Creek Bridge #3 Morgan County	NS - Valley City Bridge Pike County
NS - Vermilion River Bridge Vermilion County	NS - Vermillion River Bridge (Streator) LaSalle County	NS - Vine Street Bridge Champaign County	NS - W. Branch Drummer Creek Bridge Ford County
NS - Wabash Bridge (1993) Pike County	NS - Wabash River Bridge Wabash County	NS - Wabash River Bridge (Mt Carmel) Wabash County	NS - West Marion Street Overpass Piatt County
NS - Winter Avenue Overpass Vermilion County	NS - Wood River Bridge Madison County	NS/UP Overpass Champaign County	NYC - Allendale Railroad Bridge Wabash County
NYC - Bear Creek Bridge White County	NYC - Coffee Creek Bridge Wabash County	NYC - Concrete Arch Bridge Bureau County	NYC - DePue Lake Bridge Bureau County
NYC - DePue Swing Bridge Bureau County	NYC - Embarras River bridge Lawrence County	NYC - IL29 Overpass Bureau County	NYC - Kaskaskia River Bridge Shelby County
NYC - Mud Creek Bridge Edwards County	NYC - Negro Creek Bridge #1 Bureau County	NYC - Peru Road Overpass Bureau County	NYC - Possum Trot Bridge (1893) Vermilion County
NYC - Soldier Creek Bridge Kankakee County	NYC - St. Francisville Bridge Lawrence County	NYC - Townline Road Overpass Bureau County	NYC - US 6 Overpass Bureau County
NYC/CO&P Overpass Bureau County	NYC/IAIS Overpass Bureau County	O&M - Carlyle Bridge Clinton County	O'Hare Aircraft Overpass Cook County
Oak Branch Bridge Christian County	Oak Creek Bridge Adams County	Oak Hill Cemetery Bridge Christian County	Oak Knoll Bridge De Kalb County
Oak Ridge Bridge De Kalb County	Oak Street Bridge De Kalb County	Oak Street Bridge Du Page County	Oakford Bridge Menard County
Oat Creek Bridge Henry County	Ogden Avenue Bridge Cook County	Ogden Avenue Viaduct Cook County	Ogden Slip Lake Shore Drive Bridge Cook County
Ohio Street Bridge Cook County	Ohio Street Bridge Kane County	Ohio Street Bridge Will County	Old 35th Street Bridge Cook County
Old Allentown Road Bridge Tazewell County	Old Beely Hill Road Bridge Cass County	Old Chain of Rocks Bridge Madison County	Old Chain of Rocks Canal Highway Bridge Madison County
Old Chamberlain Creek Bridge Lee County	Old Chatham Road Bridge Sangamon County	Old Covington Bridge Clinton County	Old CR1980 Bridge Marshall County
Old Dam Road Bridge Vermilion County	Old East Street Bridge Champaign County	Old Ellsworth Park Footbridge Vermilion County	Old Florence Ferry Pike County
Old Gale Bridge Alexander County	Old Galena Trail Plum River Bridge Carroll County	Old Galena Trail Stone Arch Bridge Carroll County	Old Girot Hill Road Bridge Jo Daviess County
Old IL 1 Bridge Edwards County	Old IL 127 Beaver Creek Bridge Bond County	Old IL 15 Branch of White Oak Slough Bridge Wayne County	Old IL 15 Bridge Wayne County
Old IL 15 Bridge Wayne County	Old IL 15 Bridge Wayne County	Old IL 38 Franklin Creek Bridge Lee County	Old IL100 Bridge Schuyler County
Old IL103 Crooked Creek Bridge Schuyler County	Old IL121 Mackinaw River Bridge Tazewell County	Old IL78 Indian Creek Bridge Morgan County	Old Irish Hollow Road Bridge Jo Daviess County
Old Jefferson Barracks Bridge Monroe County	Old Keokuk-Hamilton Bridge Hancock County	Old Knox Station Bridge Knox County	Old Loomis Street Bridge Cook County
Old Mill Bridge Jasper County	Old Millhurst Rd Bridge Kendall County	Old National Trail W. Fork Shoal Creek Bridge Bond County	Old Pearl Street Bridge McHenry County
Old Plank Road Trail - I80 Overpass Will County	Old Plank Road Trail/Metra Overpass Will County	Old Poag Rd Bridge Madison County	Old Red Covered Bridge 13-92-02x Vermilion County
Old Richards Street-Hickory Creek (Older) Will County	Old Rocky Road Bridge Jo Daviess County	Old Route 16 Bridge Coles County	Old Route 29 Bridge Marshall County
Old Route 47 Bridge Piatt County	Old Route 66 (Drain Dt Bridge) Livingston County	Old Route 66 (US 66) Bridge Sangamon County	Old Route 66 - Drain Dt Bridge Livingston County
Old Route 66 - Rooks Creek Bridge Livingston County	Old Route 66 - Turtle Creek Bridge Livingston County	Old Route 66 Bridge St. Clair County	Old Route 66 Clear Creek Bridge Logan County
Old Route 66 Curran Road Bridge Sangamon County	Old Route 66 Fancy Creek Bridge Sangamon County	Old Route 66 Kickapoo Creek Bridge Logan County	Old Route 66 Mackinaw River Bridge McLean County
Old Route 66 Mackinaw River Bridge McLean County	Old Route 66 Mazon River Bridge Livingston County	Old Route 66 Money Creek Bridge McLean County	Old Route 66 Money Creek Bridge McLean County
Old Route 66 Rooks Creek Bridge Livingston County	Old Route 66 Salt Creek Bridge Logan County	Old Route 66 Shearless Branch Bridge Macoupin County	Old Route 66 Snell Road Bridge Sangamon County
Old Route 66 Timber Creek Bridge McLean County	Old Route 66 Turkey Creek Bridge McLean County	Old Route 66 Turtle Creek Bridge Livingston County	Old Route 66 Unnamed Creek Bridge McLean County
Old Route 71 Bridge LaSalle County	Old Rte 66 Ghost Bridge Logan County	Old Seaton Hill Bridge Vermilion County	Old State Road Bridge Clinton County
Old Stone Arch Bridge Champaign County	Old Stone Arch Bridge Clark County	Old Stone Arch Bridge Clark County	Old Sutton Road Bridge Cook County
Old TR 269c Bridge Vermilion County	Old US 136 ditch bridge Mason County	Old US 50 Culvert Clay County	Old US 50-Embarras River Bridge Lawrence County
Old US 51 Bridge Marion County	Old US 51 Bridge (Richview) Washington County	Old US 51 Overpass LaSalle County	Old US 66 Brush Creek Bridge Sangamon County
Old US-52 Bridge Will County	Old US150 Kickapoo Creek Bridge Peoria County	Old US24 Crooked Creek Schuyler County	Old US24 Ripley Bridge Brown County
Old Varner Covered Bridge Brown County	Old Washburn Road Bridge Marshall County	Old Water Street Bridge LaSalle County	Olena Bridge Henderson County
Olive Branch Bridge Vermilion County	Olive Branch Bridge Vermilion County	Olmstead Mill Covered Bridge Warren County	Opossum Creek Bridge Perry County
Oppossum Creek Bridge Christian County	Oppossum Creek Bridge Shelby County	Opposum Creek CR800N Bridge Shelby County	Oregon Wagon Bridge Ogle County
Orleans Street Pedestrian Bridge Ford County	Oswald Bridge Madison County	Ottawa Bridge (1885) LaSalle County	Ottawa Bridge (1910) LaSalle County
Otter Creek Bridge Carroll County	Otter Creek Bridge Fulton County	Otto Road Bridge Fulton County	Overhead Bridge Franklin County
Overhead Bridge Williamson County	Owens Road Bridge De Kalb County	P&D - Salt Fork Vermilion River Bridge Vermilion County	P&E - Jones Crossing Bridge Vermilion County
P&E Little Kickapoo Creek Bridge McLean County	P&I - W. 8th Street Overpass Massac County	Paducah Bridge Massac County	Panther Creek Bridge Cass County
Panther Creek Bridge Hancock County	Panther Creek Bridge Woodford County	Panther Creek Bridge Woodford County	Parker Bridge Jo Daviess County
Patton Street Overpass Ford County	Paulin Bridge Kane County	Paw Paw Run Bridge De Kalb County	Paw Paw Run Bridge De Kalb County
Paw Paw Run Private Bridge De Kalb County	Payson Road Bridge Adams County	PC - Bootes Creek Bridge Crawford County	PC - Brownsville Arch (N) White County
PC - Brownsville Arch (S) White County	PC - Brushy Creek Trib Bridge Crawford County	PC - County Road 400 Overpass White County	PC - Crooked Creek Bridge White County
PC - Crossville Bridge White County	PC - Crossville Elliott Street Overpass White County	PC - Crossville IL Route 1 Overpass White County	PC - East Vine Street Underpass Clark County
PC - Embarras River Bridge Coles County	PC - Flanders Creek Arch White County	PC - Harrisburg Saline County	PC - IL 1 Railroad Bridge White County
PC - IL 1/IL 14 Railroad Bridge White County	PC - Lick Creek Bridge White County	PC - Mill Creek Bridge Clark County	PC - Norris City Overpass White County
PC - Sugar Creek Bridge Crawford County	PC - Synder Creek Bridge Clark County	Peabody Road Bridge Gallatin County	Pearl - East Street Bridge Pike County
Pearl Street Bridge De Kalb County	Pecatonica Prairie Path - Pecatonica River Bridge Stephenson County	Pecatonica Prairie Trail - Coolidge Creek Arch Winnebago County	Pedestrian Overpass Sangamon County
Pekin Bridge Peoria County	Pekin Lift Bridge Peoria County	Pekin Wagon Bridge Peoria County	Pell Road Bridge Massac County
Pells Street Overpass Ford County	Penfield Bridge Champaign County	Pennsylvania Railroad Bridge Fayette County	Peoria Avenue Bridge Lee County
Peoria Turntable Peoria County	Perbix Rd Bridge Morgan County	Perrine Street Bridge Christian County	Perry Covered Bridge Pike County
Peru Bridge LaSalle County	Peru Pontoon Bridge LaSalle County	Peru Slough Bridge (1869) LaSalle County	Peru Slough Bridge (1932) LaSalle County
Peru Swing Bridge LaSalle County	Pigeon Creek Bridge Iroquois County	Pigeon Creek Bridge Iroquois County	Pigeon Creek Bridge Vermilion County
Pike Creek Bridge Bureau County	Pike Creek Bridge Bureau County	Pike Creek Bridge Iroquois County	Pike Run Bridge Mercer County
Pin Oak Bridge Madison County	Piney Branch Bridge Randolph County	Pinnel Bridge Jo Daviess County	Pioneer Road Bridge Grundy County
Plano Bridge Kendall County	Pleasant Hill Rd Kishwaukee River Bridge De Kalb County	Pleasant Hill Rd Sand Creek Bridge Carroll County	Plow Hollow Bridge Bureau County
Plowman Bridge Livingston County	Plum River Bridge Carroll County	Plum River Bridge Carroll County	Plum River Bridge Carroll County
Plum River Bridge Jo Daviess County	Plum River Wacker Rd Bridge Carroll County	Polk Street Lift Bridge Cook County	Pomona Natural Bridge Jackson County
Pope Creek Bridge Knox County	Pope Creek Bridge 310th St Mercer County	Pope Creek Bridge-170th st Mercer County	Pope Creek Bridge-230th st Mercer County
Pope Creek Bridge-300th st Mercer County	Poplar Street Bridge St. Clair County	Popp Bridge De Kalb County	Possum Road Bridge White County
Possum Trot Bridge Vermilion County	Post Creek Cut-Off Bridge Pulaski County	Post Creek Cutoff Belknap Rd Bridge Johnson County	Potawatomi Woods Forest Preserve Bridge De Kalb County
PPU - Farm Creek Bridge Tazewell County	PPU - Illinois River Bridge Peoria County	PPU - Illinois River Bridge (Old) Peoria County	PPU - Illinois River Bridge (Older) Peoria County
PPU - Pekin Bridge Peoria County	Praire Creek Bridge Iroquois County	Prairie Center Road Rock Creek Bridge Whiteside County	Prairie Creek Bridge Clinton County
Prairie Creek Bridge Iroquois County	Prairie Creek Bridge Iroquois County	Prairie Creek Bridge Will County	Prairie du Long Creek Bridge Monroe County
Prairie Fork Bridge Christian County	Prairie Fork CR400N Bridge Christian County	Prairie Fork Tribute Bridge Christian County	Prater Lane Underpass Union County
Pritchard Road Bridge De Kalb County	Private Farm Bridge Lee County	Private Mud Creek Bridge #1 Cass County	Private Road Overpass Fulton County
Prophetstown Bridge (1935) Whiteside County	Prophetstown Bridge (Pre 1935) Whiteside County	PRR - 31st Street Railroad Viaduct Cook County	PRR - Embarras River Bridge Coles County
PRR - Little Embarras River Bridge Coles County	PRR - South Branch Chicago River Swing Bridge Cook County	PTC - Illinois River Bridge Peoria County	PTC - Kickapoo Creek Bridge Peoria County
Pumping Station Road Bridge Knox County	Push Lane Bridge Union County	Quarry Road Bridge Jo Daviess County	Quincy Bayview Bridge Adams County
Quincy Memorial Bridge Adams County	Quinsippi Island Bridge (1886) Adams County	Quiver Creek Bridge Mason County	R&I - Coolidge Creek Culvert Winnebago County
R&I - Pecatonica River Bridge Stephenson County	R&I - South Fork Kent Creek Tributary Culvert Winnebago County	Raccoon Creek Bridge Clark County	Raccoon Creek Trib. IL 37 bridge Marion County
Racine Avenue Bridge Cook County	Rainbow Bridge Henry County	Rainbow Bridge McLean County	Ramm Road Bridge Kane County
Ramsey Creek Bridge Effingham County	Ramsey Creek Bridge Fayette County	Ramsey Creek Bridge Fayette County	Ranbarger Hollow Bridge Union County
Randolph Street Bridge Cook County	Randolph Street Bridge (Old) Cook County	Range Street Bridge Kankakee County	Ratts Bridge Edgar County
Ravine Drive Bridge Lake County	Rebman Lane Bridge Johnson County	Red Bridge Christian County	Red Bridge Du Page County
Red Bridge Vermilion County	Red Bridge Whiteside County	Red Bridge (covered) Christian County	Red Covered Bridge 13-06-01 Bureau County
Red Line - Ainslie Street Bridge Cook County	Red Line - Winona Street Bridge Cook County	Red Skelton Bridge (EB) Lawrence County	Red Skelton Bridge (WB) Lawrence County
Reevesville Railroad Bridge Johnson County	Reevesville Railroad Bridge #2 Pope County	Reevesville Railroad Bridge #3 Pope County	Reevesville Railroad Bridge #4 Pope County
Renwick Road Bridge Will County	Reynolds Drive Bridge Coles County	Rhine Bridge Macoupin County	Rhodes Bridge (1894) Jo Daviess County
Rhodes Bridge (1908) Jo Daviess County	RI - Colona Covered Bridge Henry County	RI - Graham Street Overpass Rock Island County	RI - Hennepin Canal Swing Bridge Rock Island County
RI - I&M Canal Bridge LaSalle County	RI - I&M Canal Swing Bridge LaSalle County	RI - Nabisco Bridge (1) LaSalle County	RI - Nabisco Bridge (3) LaSalle County
RI - Rock Island Arsenal Overpass (Old) Rock Island County	RI - Rock River Bridge (S) Rock Island County	RI - Split Rock Tunnel LaSalle County	RI - Sylvan Slough Lattice Truss Rock Island County
RI - Toulon Arch Stark County	RI&P - Rock River Bridge Rock Island County	Rice Bridge Knox County	Richland Creek Bridge Sangamon County
Richland Creek Bridge Shelby County	Richland Creek Bridge Shelby County	Richland Creek Bridge Shelby County	Richwood Bridge Jackson County
Rickert Bridge Kendall County	Riddle Hill Covered Bridge 13-84-01 Sangamon County	Ridgeland Avenue Bridge Cook County	Riley Lake Bridge Randolph County
Ringwood Road Bridge Lake County	Ripson Bridge Bond County	RIS - Cedar Creek Bridge Warren County	RIS - Edwards River Bridge Mercer County
RIS - Henderson Creek Bridge Warren County	RIS - Pope Creek Bridge Mercer County	Risetter Bridge Lee County	River Street Bridge Winnebago County
River Trail - Cole Creek Bridge Tazewell County	Riverside Island Drive Bridge Lake County	Robert E Wurtsbaugh Memorial Bridge Vermilion County	Robert McClory Bike Path - Deerpath Road Bridge Lake County
Robert McClory Bike Path - US41 Overpass Lake County	Robert McClory Bike Path - Westleigh Road Overpass Lake County	Roberts Road Bridge Jo Daviess County	Rochester Covered Bridge 13-84-11x Sangamon County
Rock Bridge Randolph County	Rock Creek Bridge Adams County	Rock Creek Bridge Hancock County	Rock Creek Farm Bridge Whiteside County
Rock Creek Flat Car Bridge Whiteside County	Rock Creek Suspension Bridge-Kankakee River State Park Kankakee County	Rock Island Silvis Shops Footbridge Rock Island County	Rock Island Trail - Camp Run Bridge Stark County
Rock Island Trail - North Creek Bridge Peoria County	Rock Island Trail - Spoon River Bridge Stark County	Rock Island Trail Kickapoo Creek Bridge Peoria County	Rock River Bridge Ogle County
Rock River Bridge Winnebago County	Rock River Bridge (Old) Ogle County	Rock River Bridge - Erie Whiteside County	Rock Spring Hollow Trestle Alexander County
Rockland Road Bridge Lake County	Rockwell Road Bridge LaSalle County	Rocky Branch Creek Bridge Madison County	Rocky Ford Bridge Tazewell County
Rocky Ford Bridge Vermilion County	Rocky Ford Rd Bridge Lee County	Roger Williams Avenue Bridge Lake County	Romeo Road Bridge Will County
Roof Bridge Livingston County	Rooks Creek Bridge Livingston County	Rooks Creek Bridge Livingston County	Roosevelt Road Bridge Cook County
Roosevelt Street Bridge Saline County	Roscoe Bridge Winnebago County	Route 159 Bridge St. Clair County	Rt 3-Little Creek Bridge Union County
Ruby Street Bridge Will County	Rush Street Swing Bridge Cook County	Rush Street Swing Bridge (Old) Cook County	Ryan Bridge Cumberland County
S Branch Brouilletts Bridge Edgar County	S Branch Brouilletts Bridge Edgar County	S Branch Crooked Creek Bridge McDonough County	S Branch La Moine River Bridge Hancock County
S Henderson Creek Bridge (Old Tom Creek) Henderson County	S. Edwards River Bridge Henry County	Sadler Road Bridge Union County	Sailor Springs Bridge Clay County
Saline River Bridge Gallatin County	Salt Creek Bridge Du Page County	Salt Creek Bridge Effingham County	Salt Creek Bridge (Pre 1909) De Witt County
Salt Creek Bridge (Pre 1956) De Witt County	Salt Creek Covered Bridge Logan County	Salt Fork Bridge Champaign County	Salt Fork Covered Bridge Vermilion County
Salt Fork River Swing Bridge Vermilion County	Sand Ridge Bridge Jackson County	Sandpiper Road Trestle Perry County	Sangamon River Bridge Menard County
Sangamon River Bridge Piatt County	Sangamon River Bridge Sangamon County	Sangamon River Bridge Rt. 29 Sangamon County	Sangamon River Overflow Old IL 29 Bridge Sangamon County
Sangamon Valley Trail - Cantrall Creek Bridge Sangamon County	Sangamon Valley Trail - IL97 Overpass Sangamon County	Sangamon Valley Trail - Sangamon River Bridge Sangamon County	Sangamon Valley Trail - Spring Creek Bridge Sangamon County
Sangamon Valley Trail - Washington Street Overpass Sangamon County	Saratoga Road Bridge Grundy County	Savanna Great River Trail Bridge Carroll County	Savanna-Sabula Bridge (1932) Carroll County
Savanna-Sabula Bridge (2018) Carroll County	Sayers Lane Bridge Schuyler County	Scattering Point Creek Bridge Livingston County	Scheer Road Bridge Will County
Schilpp Road Bridge Lee County	Schlenker Road Bridge Union County	Schmidgall Road Bridge Tazewell County	Scholes Branch Bridge Marshall County
Schoolhouse Trail - IL203 Overpass Madison County	Schuster Road Bridge Bond County	Schuyler Bridge Christian County	Scott Road Bridge De Kalb County
Scott W. Lucas Bridge Fulton County	Sears Mill Bridge Rock Island County	Sears Mill Howe Truss Rock Island County	Second Ashland Avenue Bridge (Old) Cook County
Second Bridge (1866) Rock Island County	Second Clark Lane Bridge Union County	Second Dearborn Street Bridge (1888) Cook County	Seilbeck Road Bridge Massac County
Seminary Fork Bridge Union County	Seminary Street Bridge Vermilion County	Seminary Street Bridge Winnebago County	Senachewine Creek Bridge Stark County
Seneca Bridge LaSalle County	Seneca Bridge (Old) LaSalle County	Seville Bridge Fulton County	Shade-Lohman Bridge Peoria County
Shake Rag Road Underpass Union County	Shampain Ranch Stone Arch Bridge Calhoun County	Shaw Hollow Bridge Greene County	Shaw Point Bridge Macoupin County
Shawneetown Bridge Gallatin County	Shawneetown Ferry Gallatin County	Shearless Branch - Benstead Rd Bridge Macoupin County	Shelbyville Bridge Shelby County
Sheridan Bridge LaSalle County	Sheridan Road - N Shore Channel Bridge Cook County	Sheridan Road Bridge Lake County	Sherman Park Bridge Cook County
Shiloh Ditch Bridge Edgar County	Shippee Road Bridge Stephenson County	Shippingsport Bridge LaSalle County	Shippingsport Swing Bridge LaSalle County
Shirland Bridge Winnebago County	Shirley Creek Bridge Lawrence County	Shirley Creek Bridge Lawrence County	Shoal Creek Bridge Clinton County
Short Creek Bridge Hancock County	Short Point Creek Bridge Livingston County	Short's Bridge Vermilion County	Shuhart Creek Bridge Hancock County
Shuhart Creek Bridge Hancock County	Side Street Bridge Johnson County	Sigler Bridge White County	Siloam Springs State Park Bridge Adams County
Silver Creek Bridge Madison County	Silver Creek Bridge St. Clair County	Silver Creek Bridge St. Clair County	Simon Creek Bridge Calhoun County
Singing Bridge Alexander County	Singleton Ditch-State Line Road Bridge Kankakee County	Sisler Bridge Carroll County	Six Mile Creek Bridge(Old) Pike County
Skillet Fork Bridge Marion County	Skillet Fork Bridge Marion County	Skunk Hollow Road Bridge Logan County	Sky Ride Cook County
Skyline Drive Middle Fork Vermilion Bridge Vermilion County	Slough Bridge Crawford County	Small Engine Rail Bridge Clay County	Smetler Bridge Henry County
Smith Bridge Will County	Smith's Bridge Will County	Smith's Highway Bridge Will County	Smokey Road Overpass Fulton County
Snearlyville Bridge Clinton County	Snipe Hollow Branch Bridge Jo Daviess County	Sny Covered Bridge Pike County	Sock Ford Bridge, 1.5 miles west of Milford over Spring Creek Iroquois County
SOU - Skillet Fork Bridge Wayne County	South 6th Street Bridge Sangamon County	South Ashland Avenue Bascule Bridge Cook County	South Ashland Avenue Bridge (Old) Cook County
South Branch Bridge Brown County	South Deere Park Bridge Lake County	South Fork Bridge Adams County	South Fork Bridge CR1100E Bridge Christian County
South Fork CR1500E Bridge Christian County	South Fork CR150N Bridge #1 Christian County	South Fork CR150N Bridge #2 Christian County	South Fork CR400N Bridge Christian County
South Fork Creek Bridge Fayette County	South Fork Creek Bridge Henderson County	South Fork Sangamon Covered Bridge 13-84-12x Sangamon County	South Henderson Creek Bridge Henderson County
South Island Bridge Will County	South Kinnikinnick Creek Covered Bridge Boone County	South Lick Creek Bridge (Withers Rd.) Sangamon County	South Main - Salt Creek (Old) De Witt County
South Main Street Bridge Winnebago County	South Park Road Bridge Stephenson County	South Pleasant Street Sidewalk Bridge Bureau County	South Shore - 130th Street Railroad Bridge Cook County
South Shore - 130th Street Railroad Bridge (Old) Cook County	South Shore - Torrence Avenue Overpass Cook County	South Wallingford Road Bridge Will County	Southport Road Overpass Peoria County
Southwest Highway Bridge Cook County	Spandau Bridge Vermilion County	Spaulding Dam Bridge Sangamon County	Spoon River Bridge Bureau County
Spoon River Bridge Fulton County	Spoon River Bridge Knox County	Spoon River Bridge Stark County	Spring Creek 1700N Bridge Iroquois County
Spring Creek 1900N Bridge Iroquois County	Spring Creek Branch 1250N Bridge Iroquois County	Spring Creek Branch Bridge Iroquois County	Spring Creek Bridge Hancock County
Spring Creek Bridge Henry County	Spring Creek Bridge Henry County	Spring Creek Bridge Iroquois County	Spring Creek Bridge Macon County
Spring Creek Bridge Pike County	Spring Creek Trib Bridge Henry County	Spring Creek Trib Bridge Iroquois County	Spring Road Bridge Grundy County
Spring Street Bridge Jo Daviess County	Spring Valley Bridge Bureau County	Spring Valley Bridge (Old) Bureau County	Spring Valley Viaduct Bureau County
Springdale Cemetery Black Bridge Peoria County	Springdale Cemetery White Bridge Peoria County	Springfield Road Bridge Madison County	SR 15-Little Wabash River Bridge (Old) Wayne County
St Marks Street Viaduct LaSalle County	St Mary of the Lake Seminary Bridge Lake County	St. Charles Air Line Bridge (1919) Cook County	St. Charles Air Line Bridge (Pre 1919) Cook County
St. Francisville Bridge Lawrence County	St. Paul Bridge (1911) Carroll County	St. Paul Bridge (Pre 1911) Carroll County	Stagecoach Road Bridge Jersey County
Stan Musial Veterans Memorial Bridge St. Clair County	Star Bridge Christian County	Star Covered Bridge Brown County	State Highway Garage Bridge Livingston County
State Street Bridge Kane County	State Street Bridge Kane County	State Street Bridge Will County	State Street Bridge (1871) Winnebago County
State Street Bridge (1890) Winnebago County	State Street Bridge (1903) Cook County	State Street Bridge (1949) Cook County	State Street Swing Bridge (1864) Cook County
State Street Swing Bridge (1872) Cook County	State Street-Kishwaukee River Bridge (Old) Boone County	State Street-Kishwaukee River Bridge (Older) Boone County	Station Street Bridge - Old Kankakee County
Ste. Genevieve Ferry Randolph County	Steel Bridge Cook County	Steffey Bridge Vermilion County	Stephen Street Bridge Will County
Sterling-Rock Falls Bridge Whiteside County	Stevens Creek Bikeway - Fairview Park Trestle Macon County	Stevens Creek Bridge Macon County	Stevens Creek Bridge Macon County
Stewart Wooden Bridge Schuyler County	Stillman Creek Ghost Bridge Ogle County	Stimson's Bridge Bureau County	Stockdale Bridge Ford County
Stockton Road Bridge Jo Daviess County	Stone Bridge Trail - Kinnickinnick Creek Stone Bridge Winnebago County	Stone Church Road Bridge Washington County	Stone Creek Bridge Fayette County
Stone Prairie Bridge De Kalb County	Stone Quarry Bridge Coles County	Stonebridge Arch Bridge Calhoun County	Stonebridge Meadows Bridge Monroe County
Stony Creek Bridge Vermilion County	Stony Creek Bridge Vermilion County	Stony Creek Bridge Vermilion County	Storybrook Country Club Bridge Jo Daviess County
Storybrook Road Bridge Jo Daviess County	STR - Lake Creek Trestle Alexander County	STR - US-51 Overpass Alexander County	Strasburg Bridge Shelby County
Streit Road Bridge McHenry County	Stringtown Bridge Moultrie County	Sugar Creek 2470E Bridge Iroquois County	Sugar Creek Boxcar Bridge Rock Island County
Sugar Creek Branch 3000E Bridge Iroquois County	Sugar Creek Bridge Crawford County	Sugar Creek Bridge Crawford County	Sugar Creek Bridge Crawford County
Sugar Creek Bridge Crawford County	Sugar Creek Bridge Edgar County	Sugar Creek Bridge Iroquois County	Sugar Creek Bridge Logan County
Sugar Creek Bridge McDonough County	Sugar Creek Bridge Scott County	Sugar Creek Chapel Bridge Iroquois County	Sugar Creek Covered Bridge 13-84-02 Sangamon County
Sugar Creek N1550th Rd Bridge Crawford County	Sugar Creek Overflow Bridge Logan County	Sugar Creek Trib Bridge Iroquois County	Sugar Island Bridge (Old) Kankakee County
Sugar River Bridge Winnebago County	Suicide Bridge Cook County	Summit Street Bridge McLean County	Summum Rd Bridge Fulton County
Superior Street Bridge LaSalle County	Sutherland Ford Bridge Vermilion County	Swan Pond Road Overpass Union County	Sweet Potato Road Bridge Union County
Swisher Hill Bridge De Witt County	Sycamore Street Bridge De Kalb County	Sylvan Island Bridge Rock Island County	Sylvan Island Railroad Bridge Rock Island County
Sylvan Slough Bridge Rock Island County	Sylvan Slough Viaduct Rock Island County	Sylvan Slough Viaduct (Old) Rock Island County	Tacoma Lake Rd Grassy Creek Bridge Williamson County
Tait Bridge Edwards County	Talbert Bridge Carroll County	Tampico Bridge No. 51 Whiteside County	Tarters Ferry Bridge Fulton County
Taylor Creek Branch Bridge Greene County	Taylor Street Bridge Cook County	Tecumseh Road Bridge McDonough County	Temple Rd Bridge Carroll County
Terry Drive Bridge Will County	Thawville/Delrey Road Bridge Iroquois County	The Sny Bridge Pike County	Thebes Bridge Alexander County
Third Street Bridge Tazewell County	Thirteenth Street Bridge Jefferson County	Thompson Mill Covered Bridge 13-87-01 Shelby County	Thorn Creek Bridge Cook County
Thorpe Road Bridge Lee County	Three Mile Branch Bridge Lee County	Throop Street Bridge Cook County	Throop Street Bridge (Old) Cook County
Thunderhead Resort Kamp Bridge Rock Island County	Tilton Creek Bridge Hancock County	Timber Lane Bridge Scott County	Timber Road Bridge Union County
Tiskilwa Bridge Bureau County	Toledo, Peoria, and Warsaw Railroad Bridge Hancock County	Torrence Avenue Bridge Cook County	Torrence Avenue Bridge Cook County
Town Hall Road Bridge Lee County	Townhall Road Bridge Jo Daviess County	Township Road 271 Bridge Shelby County	Township Road 7 Bridge Moultrie County
TP&W - Chatsworth Bridge Livingston County	TP&W - Illinois River Bridge Peoria County	TP&W - NS RR Bridge Tazewell County	TP&W - Prairie Creek Bridge Iroquois County
TP&W - Spring Creek Bridge Iroquois County	TP&W - Sugar Creek Bridge Iroquois County	TP&W - Tributary of Iroquois River Arch Iroquois County	TP&W - Unnamed Stream Bridge Livingston County
TP&W - Vermillion River Bridge Livingston County	TPW - IL 109 Bridge Hancock County	TR 177A Bridge Jasper County	TR 46-Indian Creek Bridge(Replacement) Stark County
TR 69A-Middle Fork McKee Creek Branch Bridge Pike County	Tranel Road Bridge Jo Daviess County	Tremont Street Bridge Montgomery County	Trendley Avenue Underpass St. Clair County
Trib Macoupin Creek Bridge Jersey County	Tributary of the Little Embarrass Bridge Coles County	Trimble Run Bridge De Kalb County	Trout Camp Road Bridge Monroe County
TRRA - Broadway Overpass St. Clair County	TRRA - Cahokia Canal Crossing St. Clair County	TRRA - IL 3 Bridge Madison County	TRRA over IL 3 Bridge Madison County
TRRA/UP Brooklyn Flyover Madison County	TRRA/UP Overpass St. Clair County	Tucker Road Bridge Peoria County	Tunnel Hill State Trail - Belknap Bridge Johnson County
Tunnel Hill State Trail - Breeden Trestle Johnson County	Tunnel Hill State Trail - Cache River Bridge Pulaski County	Tunnel Hill State Trail - Little Cache Creek Bridge Johnson County	Tunnel Hill State Trail - Little Cache No. 1 Reservoir Bridge Johnson County
Tunnel Hill State Trail - Odum Hollow Bridge Johnson County	Tunnel Hill State Trail - Old Channel Cache River Bridge Johnson County	Tunnel Hill State Trail - Vienna City Park Bridge Johnson County	Tunnel Hill State Trail Extension - Cache River Bridge Johnson County
Tunnel Hill State Trail Tunnel Johnson County	Tunnel Lane Bridge Union County	Tunnel Lane Underpass Union County	Turner Creek Bridge Henry County
Turtle Pond Bridge Livingston County	TW&W - Meredosia Bridge Morgan County	Two Mile Creek Bridge Pike County	TZPR - Kickapoo Creek Bridge Peoria County
TZPR - LaMarsh Creek Bridge Peoria County	Ulah Road Bridge Henry County	Union Pacific Fountain Creek Bridge Monroe County	Union Park Bridge Cook County
Union Springs Church Bridge Union County	Union Springs Road over Mill Creek Bridge Union County	Union Street Bridge Pike County	University Rd Bridge De Kalb County
University Rd Bridge De Kalb County	Unknown Bridge Bureau County	Unnamed bridge over moon creek tributary Livingston County	Unnamed Creek Bridge Coles County
Unnamed creek Bridge White County	Unnamed creek tributary of Vermilion River Livingston County	Unsafe Bridge Union County	UP - 1st Street Overpass Kane County
UP - 20th Street Overpass Winnebago County	UP - 311th Street Bridge Will County	UP - 4200N Road Overpass Vermilion County	UP - 4th Avenue Overpass Will County
UP - 5th Avenue Overpass Will County	UP - 8th Street Overpass St. Clair County	UP - 9th Street Overpass Winnebago County	UP - Addison Street Bridge (Old Irving Park) Cook County
UP - Addison Street Bridge (Roscoe Village) Cook County	UP - Annie Glidden Road Overpass De Kalb County	UP - Armadillo Road Perry County	UP - Armitage Avenue Bridge (East) Cook County
UP - Armitage Avenue Bridge (West) Cook County	UP - Ball Street Overpass Kane County	UP - Balmoral Avenue Bridge Cook County	UP - Belmont Avenue Bridge Cook County
UP - Belvidere Bridge Boone County	UP - Berteau Avenue Bridge Cook County	UP - Big Muddy tributary Jackson County	UP - Blommer Chocolate Bridge Cook County
UP - Bloom Street Bridge Lake County	UP - Boot Creek Bridge McHenry County	UP - Brandon Road Overpass Will County	UP - Bridge #108.05 Whiteside County
UP - Bridge #108.35 Whiteside County	UP - Bridge #119.50 Champaign County	UP - Bridge #190.8 Sangamon County	UP - Bridge #46.50 Kane County
UP - Bridge #60.45 McHenry County	UP - Bridge #60.90 McHenry County	UP - Broadway Street Overpass Winnebago County	UP - Buncombe Quarry Bridge Johnson County
UP - Cahokia Creek Bridge Macoupin County	UP - Cahokia Diversion Canal Crossing Madison County	UP - Cahokia Diversion Channel Bridge (East) Madison County	UP - Cahokia Diversion Channel Bridge (West) Madison County
UP - Cameron Lane Overpass Peoria County	UP - Camp Run Tributary Bridge Marshall County	UP - Capitol Avenue Overpass Sangamon County	UP - Carondelet Ave Overpass St. Clair County
UP - Chase Road Overpass Whiteside County	UP - Cherry Valley Bridge Winnebago County	UP - Chicago Street Overpass Kane County	UP - Church Road Overpass Madison County
UP - City Park Bridge Winnebago County	UP - Clinton Bridge (East Channel) Whiteside County	UP - Clinton Bridge (Middle Channel) Whiteside County	UP - Clinton Bridge (West Channel) Whiteside County
UP - CNW Overpass Madison County	UP - College Avenue Bridge Madison County	UP - Cornelia Avenue Bridge Cook County	UP - County 700 Bridge Tazewell County
UP - CP Overpass Winnebago County	UP - Crystal Lake Overpass McHenry County	UP - De Soto Viaduct Jackson County	UP - Deering Bridge Cook County
UP - Deerpath Road Bridge Lake County	UP - Des Plaines Street Bridge (N) Cook County	UP - Des Plaines Street Bridge (S) Cook County	UP - Dirksen Parkway Overpass Sangamon County
UP - Dodge Street Overpass Sangamon County	UP - Double Arch Road Overpass Macoupin County	UP - Dry Run Bridge Peoria County	UP - East Branch DuPage River Bridge Du Page County
UP - Elkhorn Creek Bridge Whiteside County	UP - Ellis Railroad Bridge Vermilion County	UP - Farm Access Bridge Menard County	UP - Farm Access Bridge2 Menard County
UP - Forked Creek Bridges Will County	UP - Foss Park Avenue Overpass Lake County	UP - Foster Avenue Bridge #2 Cook County	UP - Fountain Creek Bridge Iroquois County
UP - Fox River Bridge Kane County	UP - Fox River Bridge Kane County	UP - Fox River Bridge (Geneva) (1918) Kane County	UP - Franklin Avenue Bridge Cook County
UP - Franklin Creek Arch Lee County	UP - Fullerton Avenue Bridge Cook County	UP - Fulton Street Bridge Cook County	UP - Gage Junction Bridge Randolph County
UP - Gorham Inter stream Jackson County	UP - Grace Street Bridge Cook County	UP - Grant Creek Arch Bridge Will County	UP - Halsey Bridge Jackson County
UP - Harrison Street Bridge Cook County	UP - Hazel Avenue Bridge Cook County	UP - Hennepin Canal Bridge Bureau County	UP - Hickory Creek Bridge Will County
UP - Highland Avenue Bridge Kane County	UP - I-290 Bridge Cook County	UP - I-80 Overpass Bureau County	UP - I24 Bridge Johnson County
UP - IL 127 Bridge Jackson County	UP - IL 13BR Jackson County	UP - IL-29 Bridge Tazewell County	UP - IL16 Overpass Macoupin County
UP - IL176 Bridge McHenry County	UP - IL25 Overpass Kane County	UP - IL31 Overpass Kane County	UP - IL4 Overpass Macoupin County
UP - IL47 Overpass McHenry County	UP - Illinois 3 Overpass Madison County	UP - Illinois River Lift Bridge Peoria County	UP - Illinois Road Bridge Lake County
UP - Indian Creek Tributary Bridge De Kalb County	UP - Irving Park Road Bridge Cook County	UP - Irving Park Road Bridge #4 Cook County	UP - Jefferson Street Viaduct Cook County
UP - Kankakee River Bridge Will County	UP - Kankakee River Bridge (Momence, North Channel) Kankakee County	UP - Kankakee River Bridge (Momence, South Channel) Kankakee County	UP - Keith Creek Bridge Winnebago County
UP - Keystone Avenue Bridge Cook County	UP - Kickapoo Creek Bridge Logan County	UP - Kickapoo Creek Bridge #1 Peoria County	UP - Kickapoo Creek Bridge #2 Peoria County
UP - Kickapoo Creek Bridge #3 Peoria County	UP - Kickapoo Creek Bridge #4 Peoria County	UP - Kickapoo Creek Viaduct Peoria County	UP - Kinzie Street Overpass Cook County
UP - Kishwaukee River Bridge Boone County	UP - LaBagh Woods Railroad Bridge Cook County	UP - Lake Shelbyville Bridge Moultrie County	UP - Lathrop Terrace Bridge Winnebago County
UP - Laurel Avenue Bridge Lake County	UP - Lawerence Avenue Bridge Cook County	UP - Lawrence Avenue Bridge #2 Cook County	UP - Leland Avenue Bridge Cook County
UP - Lick Creek Bridge Sangamon County	UP - Lick Creek Bridge Sangamon County	UP - Lincoln Street Bridge Cook County	UP - Little Calumet River Bridge Cook County
UP - Little Saline Creek Williamson County	UP - Lock & Dam Rd Overpass Randolph County	UP - Mackinaw River Bridge McLean County	UP - Mackinaw River Bridge Tazewell County
UP - Mackinaw River Bridge Tazewell County	UP - Macoupin Creek Bridge Macoupin County	UP - Macoupin Creek Overflow Bridge Macoupin County	UP - Madison Street Bridge Cook County
UP - Maes Road Overpass Jackson County	UP - Main Ditch Bridge Tazewell County	UP - Main Street Overpass Winnebago County	UP - Mansion Road Overpass Sangamon County
UP - Market Street Overpass McLean County	UP - Marys River Bridge Randolph County	UP - Mazon River Bridge Grundy County	UP - Melrose Street Bridge Cook County
UP - Middle Fork Vermilion River Bridge Vermilion County	UP - Milwaukee Avenue Bridge (Old Irving Park) Cook County	UP - Montrose Avenue Bridge Cook County	UP - Montrose Avenue Bridge #2 Cook County
UP - Moredock Lake Bridge Monroe County	UP - N Milwaukee Avenue Overpass Cook County	UP - North Fork Kent Creek Arch Winnebago County	UP - Northbrook Rail Crossing Cook County
UP - NS Bridge Sangamon County	UP - Ogden Avenue Bridge Cook County	UP - Old Alton-Edwardsville Road Overpass Madison County	UP - Old IL 3 Bridge Alexander County
UP - Old IL4 Overpass Macoupin County	UP - Palmer Street Bridge Cook County	UP - Patterson Road Overpass Will County	UP - Paulina Street Bridge Cook County
UP - Paw Paw Run Bridge De Kalb County	UP - Pearl Street Overpass De Kalb County	UP - Pleasant Hill Road Bridge McHenry County	UP - Poplar Creek Bridge Kane County
UP - Post Creek Cutoff Bridge Johnson County	UP - Pottstown Bridges Peoria County	UP - Powerton Rd Bridge Tazewell County	UP - Prairie Alley Bridge Cook County
UP - Prairie duPont Creek Bridge St. Clair County	UP - Pump Factory Road Overpass Lee County	UP - Richwoods Boulevard Overpass Peoria County	UP - Rock Creek Bridge Whiteside County
UP - Rock River Bridge Lee County	UP - Rock River Bridge Winnebago County	UP - Rockford Rail Crossing Winnebago County	UP - Rooks Creek Bridge Livingston County
UP - Roscoe Street Bridge Cook County	UP - Roscoe Street Bridge (Hermosa) Cook County	UP - Running Lake Ditch Union County	UP - Salt Creek Bridge Mason County
UP - Sangamon Avenue Overpass Sangamon County	UP - Sanitation Road Overpass Peoria County	UP - Schien Road Overpass Madison County	UP - School Street Bridge Cook County
UP - School Street Overpass Montgomery County	UP - Scranton Avenue Overpass (E) Lake County	UP - Scranton Avenue Overpass (W) Lake County	UP - Shabbona Grove Road Overpass De Kalb County
UP - Shelbyville Bridge Shelby County	UP - Shipman Road Overpass Macoupin County	UP - Sinnissippi Park Arch Whiteside County	UP - South Street Arch Bridge McHenry County
UP - Staunton Road Overpass Madison County	UP - Sugar Creek Bridge Macoupin County	UP - Sugar Grove Cemetery Road Overpass Menard County	UP - Sunnyside Avenue Bridge Cook County
UP - Tay Street Overpass Winnebago County	UP - Taylor Avenue Overpass Du Page County	UP - Techny Road Overpass Cook County	UP - Timber Creek Bridge McLean County
UP - TR-222 Overpass Shelby County	UP - Trim Creek Bridge Kankakee County	UP - Tunnel Hill Road Overpass Johnson County	UP - Turtle Creek Bridge Winnebago County
UP - US 6 Overpass Bureau County	UP - US-136 Bridge Vermilion County	UP - US-30 Overpass Whiteside County	UP - US14 Bridge McHenry County
UP - US20 Bypass Bridge Boone County	UP - US24 Overpass Peoria County	UP - US41 Overpass Lake County	UP - US52 Overpass Will County
UP - Vine Avenue Bridge Lake County	UP - Walnut Creek Bridge Bureau County	UP - Walnut Street Bridge Jackson County	UP - Warren Boulevard Bridge Cook County
UP - Washington Boulevard Bridge Cook County	UP - Washington Street Overpass Shelby County	UP - Water Street Overpass Randolph County	UP - Water Street Overpass Will County
UP - Waukegan River Bridge Lake County	UP - Webster Avenue Bridge Cook County	UP - West Branch DuPage River Bridge Du Page County	UP - West St. Louis Overpass Madison County
UP - West Vienna Overpass Johnson County	UP - Westleigh Road Overpass Lake County	UP - Wilson Avenue Bridge Cook County	UP - Wilson Avenue Bridge Cook County
UP - Windy Hill Road Overpass Macoupin County	UP - Winnemac Avenue Bridge Cook County	UP - Wood River Bridge Madison County	UP - Wood River Crossing Madison County
UP - Wood Street Bridge Cook County	UP - Woodland Road Bridge Lake County	UP - Worthen Bayou Jackson County	UP - Wrightwood Avenue Bridge (Hermosa) Cook County
UP Sidetrack Bridge Madison County	UP- Indian Creek Bridge De Kalb County	UP-Mackinaw River Bridge(Older) McLean County	UP/CN Overpass Kane County
UP/IAIS Overpass Bureau County	UP/Metra - Fox River Bridge McHenry County	UP/Rock Island Trail Overpass Peoria County	Upper Free Bridge Peoria County
Upper Salt Fork Bridge Champaign County	US 150 Sangamon River Bridge Champaign County	US 40 Overhead Bridge Effingham County	US 51 Big Muddy River Bridge Jackson County
US 52 BNSF Railroad Bridge Ogle County	US 6 Overpass LaSalle County	US 67 - Cedar Creek Bridge Warren County	US 67 Rock River Bridge (North Channel) Rock Island County
US 67 Rock River Bridge (South Channel) Rock Island County	US Rte 30 - Rock Creek Whiteside County	US Rte 30 - Rock Creek (Old) Whiteside County	US136 Stony Creek Bridge Vermilion County
US36 Riverton Bridge Sangamon County	US40 Embarras River Bridge Cumberland County	US460 Big Muddy River Bridge Jefferson County	US51 I&M Canal Bridge LaSalle County
US52 Indian Creek Bridge LaSalle County	US67 Hennepin Canal Swing Bridge Rock Island County	Utica Bridge LaSalle County	Utica Swing Bridge LaSalle County
Vachel Lindsay Bridge Sangamon County	Valero Road Bridge Grundy County	Valley City Eagle Bridges Pike County	Valley Road Bridge Macoupin County
Van Buren Avenue Bridge Stephenson County	Van Buren Street Bridge Cook County	Van Buren Street Bridge (Old) Cook County	Van Buren Street Viaduct Cook County
Vandalia Bridge (1921) Fayette County	Vandalia Bridge (Pre 1890) Fayette County	Vandruff's Island South Wood Bridge Rock Island County	Vermilion River Bridge LaSalle County
Vermilion River Private Bridge LaSalle County	Vermillion River Bridge Livingston County	Vermillion River Ghost Bridge Livingston County	Vermillion River Sandy Ford Bridge LaSalle County
Vermillion River Tributary Bridge Vermilion County	Vermillion River Wagon Bridge LaSalle County	Victory Bridge Vermilion County	Vieley Bridge Livingston County
Virgil Gilman Trail - Fox River Bridge Kane County	Virgil Gilman Trail - River Street Bridge Kane County	Virgil GIlman Trail Galena Blvd Bridge Kane County	Viserion Grain Truss Bridge Gallatin County
Voel Creek Bridge Hancock County	W Fork Shoal Creek Bridge Bond County	W. Bureau Creek Bridge Bureau County	W. Bureau Creek Bridge Bureau County
W. Bureau Creek Bridge Bureau County	W. Bureau Creek Trib Bridge Bureau County	W. Lake Road Underpass Perry County	WAB - Bridge #1248A Livingston County
WAB - Bridge #557 Pike County	WAB - Pontiac Bridge Livingston County	WAB - Salt Creek Bridge Champaign County	Wabash - Askew Creek Bridge Jersey County
Wabash - Half Acre Bridge (Old) Christian County	Wabash - Horse Creek Bridge Will County	Wabash - Meredosia Bridge Morgan County	Wabash - Mud Creek Bridge Livingston County
Wabash - Railroad Creek Bridge Hancock County	Wabash - Riverton Bridge Sangamon County	Wabash - Riverton Bridge (1892) Sangamon County	Wabash - St. Louis Bridge (Old) Macon County
Wabash - Stevens Creek Bridge (Old) Macon County	Wabash - Valley City Bridge (Old) Pike County	Wabash - Vermilion River Bridge Vermilion County	Wabash Avenue Bridge Cook County
Wabash Bridge (1872) Pike County	Wabash Cannon Ball Bridge Lawrence County	Wabash Levee Bridge White County	Wabash Memorial Bridge White County
Wabash Railroad Bridge #1236 - N. Fork Vermillion River Livingston County	Wabash Railroad Bridge #1249E Livingston County	Wabash Railroad Bridge #1320 Ford County	Wabash Railroad Bridge #1325 Champaign County
Wabash Railroad Bridge #1326 - Sangamon River Champaign County	Wabash Railroad Bridge #151 - Clear Creek Sangamon County	Wabash Railroad Bridge #152 - Clear Creek branch Sangamon County	Wabash Railroad Bridge #161 Sangamon County
Wabash Railroad Bridge #194 Sangamon County	Wabash Railroad Bridge #195 Sangamon County	Wabash Railroad Bridge #197 Sangamon County	Wabash Railroad Bridge #277 Scott County
Wabash Railroad Bridge #610 (new) Pike County	Wabash Railroad Bridge #610A - Rt. 106 Overpass Pike County	Wabash Railroad Bridge #740 3/4 - Park St. Overpass Christian County	Wabash Railroad Bridge #755 Christian County
Wabash Railroad Bridge #756 Christian County	Wabash Railroad Bridge #868 Madison County	Wabash Railroad Bridge #878 (old) Madison County	Wabash Railroad Bridge #895 Madison County
Wabash/RI Overpass Will County	Wadswoth Road Bridge (Pre 1915) Lake County	Wagner Road Bridge Ogle County	Wagner Road Bridge 2 Ogle County
Wagon Ford Bridge Sangamon County	Wagonseller Road Bridge (Old) Tazewell County	Walden Lane Bridge Lake County	Walden Lane Bridge No. 2 Lake County
Walden-Bluffs Edge Bridge Lake County	Walkway Bridge Kane County	Wallrich Bridge Livingston County	Walnut Creek Bridge Knox County
Walnut Creek Bridge Knox County	Walnut Creek Bridge Scott County	Walnut Creek Bridge Scott County	Walnut Creek Bridge Woodford County
Walnut Hill Drainage Ditch Crossing Washington County	Walnut Hill Road Bridge Washington County	Walnut Street Bridge Gallatin County	Waltmire Bridge Tazewell County
Warner Bridge Kankakee County	Warren Main Road Bridge Massac County	Wartburg Bridge Monroe County	Washington Avenue Bridge (Old) Kankakee County
Washington Blvd Bridge (1913) Cook County	Washington Blvd Bridge (Pre 1913) Cook County	Washington St. Grape Creek Bridge Vermilion County	Washington Street Bridge Kankakee County
Washington Street Bridge (1867) Kendall County	Washington Street Bridge (1900) Kendall County	Washington Street Bridge (1937) Kendall County	Washington Street Bridge (Old) Cook County
Water Oak Bridge Cumberland County	Water Street Bridge LaSalle County	Watershed Trail - Cahokia Creek Bridge Madison County	Watershed Trail - N. University Drive Overpass Madison County
Watershed Trail/NS Overpass Madison County	Watts Bridge Mercer County	Wauponsee Glacial Trail - Forked Creek Bridge Will County	Wauponsee Glacial Trail - Kankakee River Bridge Will County
Waverly Road Bridge Lake County	Waverly Road Bridge 2 Lake County	Waynesville Bridge De Witt County	Wealey Bridge Hancock County
Webb Ferry White County	Webster Avenue Bridge Cook County	Webster Avenue Bridge (Old) Cook County	Webster Creek Bridge Marion County
Webster Creek Bridge Marion County	Wedron Bridge LaSalle County	Weed Street Bridge (1891) Cook County	Wells Andrews Bridge Henry County
Wells Fork Bridge Brown County	Wells Street Bridge Cook County	Wells Street Bridge (1856) Cook County	Wells Street Bridge (Old) Cook County
Welter Road Bridge Kane County	Wesclin Road Bridge Clinton County	West Avery Bridge Lee County	West Branch Panther Creek Bridge Woodford County
West Branch Panther Creek Bridge Woodford County	West Bureau Creek Bridge Bureau County	West Channel Benton Street Bridge Kane County	West Channel Downer Place Bridge Kane County
West Channel Galena Boulevard Bridge Kane County	West Division Street Bascule Bridge Cook County	West Division Street Bridge Will County	West Division Street Bridge (Old) Cook County
West Fork Apple River Bridge Jo Daviess County	West Fork Spoon River Bridge Bureau County	West Muddy Creek Bridge Jefferson County	West Park Bridge Will County
West Point Road Bridge Carroll County	West Serena Bridge LaSalle County	West Washington Street Bridge McLean County	Western Avenue Bridge Cook County
Western Avenue Lift Bridge Cook County	Western Avenue Overpass Cook County	Western Avenue Swing Bridge (Old) Cook County	Western Brick Company Bridge Vermilion County
Western Illinois Threshers Railroad Trestle Hancock County	Weston Bridge Jo Daviess County	Wheeler Ave Bridge Winnebago County	Wheeler Bridge Livingston County
Whiskey Creek Bridge Iroquois County	Whiskey Creek Bridge Iroquois County	Whiskey Creek Bridge Iroquois County	Whitaker Creek Tribute Bridge Greene County
White Bridge Adams County	White Pines State Park Bridge Ogle County	White's Ferry Bridge Fulton County	Whitley Creek Bridge Moultrie County
Whitley Creek Bridge Moultrie County	Whitley Creek Bridge Moultrie County	Whitley Creek Bridge Moultrie County	Wigwam Hollow Bridge (old) McDonough County
Wilbern Road Bridge Marshall County	Wilderness Retreat Road Bridge Union County	Wilkinson Island Access Road Bridge Jackson County	William's Mill Bridge Livingston County
Williams Bridge Bureau County	Williams St N Fork Vermilion River Bridge Vermilion County	Williams Street Bridge Macon County	Willow Branch CR180N Bridge Christian County
Willow Branch CR2600E Bridge Christian County	Willow Creek Bridge Christian County	Willow Creek Bridge Cook County	Willow Creek Bridge Lee County
Willow Creek Bridge Lee County	Willow Road Bridge Jo Daviess County	Wilson Bridge Adams County	Wilson Creek Bridge Fulton County
Wilson Street Bridge (1911) Kane County	Wilson Street Bridge (Pre 1911) Kane County	Winfield Ferry Calhoun County	Winkel Rd Main Ditch Bridge Tazewell County
Winneshiek Road Bridge Stephenson County	Winslow Bridge Stephenson County	Winstead Road Bridge Union County	Winters Bridge White County
Winters Road Bridge Kane County	Witch's Bridge Christian County	Wolf Creek Bridge Jo Daviess County	Wolf Creek Bridge Livingston County
Wolf Creek Bridge Williamson County	Wolfe Bridge 13-48-01 #2 Knox County	Wood Bridge Saline County	Wood Street Bridge Kane County
Wood Street Overpass Shelby County	Wooded Island Bridge Cook County	Woodland Bridge Iroquois County	Woodland Bridge Iroquois County
Woods Bridge De Kalb County	Woodside Bridge Sangamon County	Woolen Mill Bridge Vermilion County	Wrayville Bridge Rock Island County
WSOR - Deyoung Creek Bridge McHenry County	WSOR - Nippersink Creek Bridge McHenry County	WSOR - Nippersink Creek Bridge No. 2 McHenry County	WSOR - Nippersink/Pistakee Lake Channel Bridge Lake County
WSOR - Nippersink/Pistakee Lake Channel Bridge Lake County	WSOR - State Line Road Bridge McHenry County	WSOR - US12 Overpass McHenry County	WSOR Prairie Bike Trail bridge McHenry County
Wyanet Bowstring Bridge Bureau County	Wyanet Bridge Bureau County	Wylder Road Bridge Macoupin County	Yellow Creek Bridge Stephenson County
Yellow Creek Snowmobile Trail Bridge Stephenson County	Yorkville Bridge (Old) Kendall County	Zurich Road Bridge Will County