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Adams County

24th Street Bridge [Map · Street View]
Concrete bridge over Cedar Creek on IL 96 (24th Street) in Quincy
Demolished
Built 1936

Adams County Fairgrounds Pony Bridge [Map]
Pony truss bridge over a branch of Honey Creek at Adams County Fairgrounds
Open to pedestrians only
Originally located over Frazier Creek on CR 1800N/CR 725E; later relocated to fairgrounds

Bear Creek Bridge [Map]
Through truss bridge over Bear Creek on TR 20 north of Ursa, 3.0 mi. north of Ursa
Replaced by a new bridge
Built 1890; replaced 2007

Bear Creek Bridge [Map]
Pony truss bridge over Bear Creek on W Adams St, 0.5 mi. southwest of Loraine
Intact but closed to all traffic
Built 1905

Bear Creek Bridge (New) [Map · Street View]
Pony truss bridge over Bear Creek on E 603rd Ln
Open to traffic
Built 2007

Bear Creek Trib Bridge [Map]
Slab bridge over Trib. to Bear Creek on W Adams St (N2603rd Ln)
Open

Bee Bee Creek Bridge [Map]
Slab bridge over Bee Bee Creek on TR 398
Open to traffic
Built 1905

Big Neck Creek Bridge [Map]
Slab bridge over Big Neck Creek on Il 61
Open to traffic
Built 1925

Bluff Canal Bridge [Map · Street View]
Abandoned pony truss bridge over Bluff Canal on Abandoned Road
Derelict/abandoned
Unknown

Bluff Canal Bridge [Map · Street View]
Pony truss bridge over Bluff Canal on Private Drive (CR2923rd Ln)
Open

Bluff Canal Bridge TR 9 [Map]
Pony truss bridge over Bluff Canal on CR N2900th, 2.0 mi. west of Lima
Closed; 3 feet of each each has been peeled back; blocked off.
Built 1905

Bluff Hall Bridge [Map]
Pony truss bridge over Harkness Creek at Bluff Hall just off IL 57
Bridge Removed and Replaced with Concrete Culvert.
Built 1905; made obsolete by new bridge in 1941

BN - Ursa Creek Bridge [Map]
Warren deck truss over Ursa Creek on Burlington Northern Railway
Removed and a Lodge has been built on the remains
Built 1919; Removed 1986; Lodge built on remaining concrete piers 2000-2003

BNSF - Cedar Street Overpass [Map]
Slab bridge over Cedar Street on BNSF Railway
Open to traffic
Built 1928 Using Older Substructures

BNSF - IL. 94 Bridge [Map · Street View]
Stringer bridge over Ill. 94 on Railroad
Open to traffic

BNSF - Quincy Bay Bridge [Map]
Deck Plate girder bridge over Quincy Bay on the BNSF Railway in Quincy
Open to railroad traffic
Built 1960

BNSF - Quincy Railroad Bridge [Map]
Through truss bridge over the Mississippi River on BNSF Railway at Quincy
Open to railroad traffic
Built 1960

BNSF - US24 Bridge [Map · Street View]
Slab bridge over Us 24 - Fap 63 on BNSF RR
Open to traffic
Built 1924

Buskirk Ford Bridge [Map]
Through truss bridge over McKee Creek on TR 416, 4.7 mi. west of Kellerville
Open to traffic
Built 1885 by the Morse Bridge Company

Cannonball Bridge [Map · Street View]
Timber stringer bridge over BNSF on Cannonball Road (CH 27)
Old one was removed, new one (concrete) is under construction.
Built 1905

Canton Ferry [Map · Street View]
Ferry across Mississippi River
Closed as of 2014

CB&Q - Quincy Bay Bridge (Oldest) [Map]
Lost Bollman deck truss bridge over Quincy Bay on Chicago, Burlington & Quincy
Replaced by a new bridge
Built 1868; Approached replaced by DPGs 1886; Replaced 1899

CB&Q - Quincy Railroad Bridge (Old) [Map]
Warren through truss swing bridge over Mississippi River on Chicago, Burlington & Quincy & Highway (Until 1930)
Replaced by a new bridge
Built 1899; Wagon decks removed 1930; Replaced 1961

CB&Q - Quincy Railroad Bridge (Oldest) [Map]
Lost Whipple through truss bridge over Mississippi River on Chicago, Burlington & Quincy Railroad
Replaced by a new bridge
Built 1866; Replaced 1898

CBQ - Lower Quincy Bay Bridge [Map · Street View]
Lost Pratt deck truss swing bridge over Quincy Bay on Chicago, Burlington & Quincy Railroad
Removed; One pier used as foundation for the "Pier Restaurant"
Built 1889; Removed 1960-1

Cedar Creek Bridge [Map]
Slab bridge over Cedar Creek on TR 53
Open to traffic
Built 1905

Curtis Creek Bridge [Map · Street View]
Stone arch bridge over Curtis Creek on South 8th Street in Quincy
Open to two-lane traffic
Built 1899; rehabilitated 1995

Fall Creek Branch Bridge [Map]
Stringer bridge with stone abutments over a branch of Fall Creek, just north of 223rd Lane (Payson Lane)
Abandoned and in jeopardy of collapsing

Fall Creek Bridge [Map]
Stone arch bridge over Fall Creek just north of 223rd Lane (Payson Lane)
Open to pedestrians only
Completed October 8, 1855, by Joseph C. Elliott. Made obsolete by new bridge in 1949.

Fall Creek Through Truss Bridge [Map]
Through truss bridge temporarily sitting next to 1000th Street, just north of the Pike County line
temporarily propped up on wheels and concrete blocks on private property

Frazier Creek Bridge [Map]
Lost Warren pony truss bridge over Frazier Creek on Adams County CR 1800N / 725E dirt road
Removed but not replaced, moved to Adams County Fairgrounds 2003.
Built Unknown

Grindstone Creek Bridge [Map]
Concrete bridge over Grindstone Creek on 1050th Street (TR 124)
Open to traffic
Built 1918

Illinois Veterans Home / Sunset Cemetery Bridge [Map]
Warren pony truss bridge over Cedar Creek
Open to traffic

Jenkins Creek Bridge [Map]
Lost truss bridge over Jenkins Creek on CR 2353N
Replaced by new bridge
Replaced 1982

McCraney Creek Bridge [Map]
Through truss bridge over McCraney Creek on TR 350A
Open to traffic
Built 1916

McKee Creek Bridge [Map]
Pony truss bridge over McKee Creek on TR 367
Open to traffic
Built 1933

Mill Creek Bridge [Map]
Lost pony truss bridge over Mill Creek on TR 218, .75 mi. south of Burton
No longer exists
Built 1897; replaced 2003

Mill Creek Bridge [Map]
Lost Pratt through truss bridge over Mill Creek on Herleman Road (TR 76)
Replaced by new bridge
Built 1894; replaced 1982

Missouri Creek Bridge [Map]
Pony truss bridge over Missouri Creek on TR 143, 3.3 mi. north of Clayton
Demolished.
Built 1907

New Bluff Hall Bridge [Map · Street View]
Tee beam bridge over Harkness Creek on IL 57 at Bluff Hall
Open to two-lane traffic
Built 1941

North Bottom Road Rock Creek Bridge [Map · Street View]
Pratt through truss bridge on Bottom Road (603rd Lane)
Open to traffic (on private property)

Oak Creek Bridge [Map]
Pony truss bridge over Oak Creek on TR 77, 2 mi. northwest of Marcelline
open to all traffic

Payson Road Bridge [Map]
Deck plate girder bridge over Fall Creek on Payson Road (CH 51)
Open to traffic
Built 1948

Quincy Bayview Bridge [Map · Street View]
Cable-stayed bridge over the Mississippi River on westbound US 24 at Quincy
Open to two lanes of westbound traffic
Built 1986 at a cost of $17,230,000

Quincy Memorial Bridge [Map · Street View]
Continuous through truss bridge over the Mississippi River on eastbound US 24 at Quincy
Open to two lanes of eastbound traffic
Built 1928-1930; rehabilitated 1981

Quinsippi Island Bridge [Map · Street View]
Plate girder swing bridge over Quincy Bay providing access to Quinsippi Island Park in Quincy
Open
Built 1899 using 1867 Arches; Replaced on a new alignment 1961; Used by Narrow Gauge tourist trains until 1984, Coverted to road used after 1984; Repaired 2015-16

Rock Creek Bridge [Map]
Lost pony truss bridge over Rock Creek on TR 205, 2.3 mi. southeast of Ursa
Replaced by a new bridge
Built 1905

Rock Creek Bridge [Map]
Concrete pony/through girder bridge over Rock Creek on N. 60th Street (CR 1000E/TR 118)
Open to traffic
Built 1933

Sand Brook Bridge [Map · Street View]
Slab bridge over Sand Brook on TR 190
Open to traffic
Built 1921

Siloam Springs State Park Bridge [Map · Street View]
Bowstring pony truss bridge over Branch McKee Creek
Open to traffic, posted for load
This bridge was part of a long gone county road and is preserved in place.

South Fork Bridge [Map]
Lost Bowstring through truss bridge over South Fork Bear Creek on CR 2353 N
No longer exists
Built ca. 1880

Timber Covered Bridge 13-01-03x [Map]
Lost Burr arch-truss bridge over Bear Creek on E 740th Street S
Destroyed by fire
Built 1851; Destroyed by fire 1923

TR 396 Bridge [Map]
Pony truss bridge over South Fork Bear Creek on TR 396, 2.6 mi. SW of Golden
Demolished.
Built 1905

Walnut Creek Bridge [Map]
Lost pony truss bridge over Walnut Creek on TR 369, 2.0 mi. northwest of Kellervill
No longer exists
Built 1906; replaced 2004

Walnut Fork Bridge [Map]
Pony truss bridge over Walnut Fork on TR 285, 1.3 mi. northeast of Columbus
Demolished.
Built 1892

Wilson Bridge [Map]
Through truss bridge over Bear Creek on 1050th Avenue
Open to traffic
Built 1922