Recent Iowa Updates

November 19, 2019

College Creek Footbridge (Story County, Iowa)
Lost Timber stringer bridge over College Creek on Footpath
November 19, 2019: New photo from Luke

November 17, 2019

ISRY - Udell Bridge (Appanoose County, Iowa)
Pony plate girder bridge over abandoned railroad (former Rock Island) on Iowa Southern Railway
November 17, 2019: New photo from Luke

Julien Dubuque Bridge (Dubuque County, Iowa)
Steel through arch bridge over the Mississippi River on US 20 at Dubuque
November 17, 2019: New photo from Geoff Hubbs

November 13, 2019

Old US75 Drainage Ditch Bridge (Plymouth County, Iowa)
Abandoned bridge over Drainage Ditch on Old routing of US 75 (Presumed)
November 13, 2019: New Street View added by Luke

Old US75 Unnamed Creek Bridge (Plymouth County, Iowa)
Abandoned bridge over Unnamed Stream on Old routing of US 75 (Presumed)
November 13, 2019: Added by Luke

Westcott Street Bridge (Old) (Woodbury County, Iowa)
Lost Steel stringer bridge over Floyd River on Wescott Street
November 13, 2019: New photos from Luke

MILW - Westcott Street Overpass (Woodbury County, Iowa)
Lost Girder bridge over Westcott Street on Chicago, Milwaukee, St. Paul & Pacific Railroad
November 13, 2019: New photos from Melissa Brand-Welch

Perry Creek Bridge (Woodbury County, Iowa)
Steel stringer bridge over Perry Creek on Country Club
November 13, 2019: New photo from Melissa Brand-Welch

BNSF - Floyd River Bridge (N) (Woodbury County, Iowa)
Steel stringer bridge over Floyd River on Railroad
November 13, 2019: Updated by Luke: Added build date

November 12, 2019

Trestle-to-Trestle Trail - Beaver Creek Bridge (Polk County, Iowa)
Deck plate girder bridge over Beaver Creek on Trestle to Trestle Trail
November 12, 2019: Updated by Luke: City intends to replace bridge with a modern structure.

MILW - Fairmount Street Overpass (Woodbury County, Iowa)
Lost Girder bridge over Fairmount Street on Chicago, Milwaukee, St. Paul & Pacific Railroad
November 12, 2019: Updated by Luke: Added builder from Newspapers.com OCR text

MILW - Westcott Street Overpass (Woodbury County, Iowa)
Lost Girder bridge over Westcott Street on Chicago, Milwaukee, St. Paul & Pacific Railroad
November 12, 2019: New photo from Luke

Perry Creek Bridge (Woodbury County, Iowa)
Steel stringer bridge over Perry Creek on Country Club
November 12, 2019: Added by Luke

16th Street Bridge (Story County, Iowa)
Lost Warren pony truss bridge over South Skunk River on 16th Street in Ames
November 12, 2019: Updated by Luke: Noted failed reuse and known scrapping of one span

November 10, 2019

BNSF - Kansas Street Overpass (Clarke County, Iowa)
Bridge over Kansas Street on BNSF Railroad
November 10, 2019: New photos from Daniel Barnes

November 5, 2019

MILW - Pile-Pontoon Bridge (Clayton County, Iowa)
Lost Pontoon bridge over Mississippi River on Chicago, Milwaukee, St. Paul & Pacific Railroad
November 5, 2019: New photo from David Shedlock

November 2, 2019

Sidney Wagon Bridge (Fremont County, Iowa)
Lost Pratt through truss bridge over Stream on Road
November 2, 2019: New photo from Luke

October 28, 2019

Cooper's Cove Keystone Arch Bridge (Pocahontas County, Iowa)
Stone arch bridge over waterway next to pond on trail
October 28, 2019: New photos from Lee Smith

FDDM - Bluff Creek Trestle (Boone County, Iowa)
Abandoned timber stringer bridge over Bluff Creek on Railroad (FDDM)
October 28, 2019: New photos from Lee Smith

FDDM - Bluff Creek Tributary Culvert #2 (Boone County, Iowa)
Abandoned concrete culvert bridge over Bluff Creek Tributary on Fort Dodge, Des Moines, & Southern
October 28, 2019: New photo from Lee Smith

FDDM - Bluff Creek Tributary Culvert #1 (Boone County, Iowa)
Abandoned concrete culvert bridge over Bluff Creek Tributary on Railroad (FDDM)
October 28, 2019: New photo from Lee Smith

October 27, 2019

Branch of Bluff Creek Bridge (Monroe County, Iowa)
Pony truss bridge over a branch of Bluff Creek on 635th Avenue
October 27, 2019: New photos from Lee Smith

October 15, 2019

BNSF - Indian Creek Bridge (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Indian Creek on Railroad
October 15, 2019: New photo from Luke

IAIS/BNSF Overpass (Pottawattamie County, Iowa)
Pony/through plate girder bridge over BNSF Railway on Iowa Interstate Railroad
October 15, 2019: New photo from Melissa Brand-Welch

IAIS/BNSF Overpass (Pottawattamie County, Iowa)
Pony/through plate girder bridge over BNSF Railway on Iowa Interstate Railroad
October 15, 2019: Updated by Luke: Added builder

Bunker Mill Bridge (Washington County, Iowa)
Pratt through truss bridge over English River on Nutmeg Avenue
October 15, 2019: New photos from Nick Schmiedeler

Heart of Iowa Trail - Hoy Bridge (Marshall County, Iowa)
Arch bridge over Clear Creek on Heart of Iowa Trail
October 15, 2019: New photos from Melissa Brand-Welch

MILW - Kincaid Creek Bridge (Muscatine County, Iowa)
Slab bridge over Kincaid Creek on Chicago, Milwaukee, St. Paul & Pacific Railroad
October 15, 2019: New photos from Melissa Brand-Welch

MILW - Iowa River Bridge (Louisa County, Iowa)
Lost Warren through truss bridge over Iowa River on Chicago, Milwaukee, St. Paul & Pacific Railroad
October 15, 2019: New photo from Melissa Brand-Welch

October 14, 2019

MILW - Iowa River Bridge (Louisa County, Iowa)
Lost Warren through truss bridge over Iowa River on Chicago, Milwaukee, St. Paul & Pacific Railroad
October 14, 2019: Updated by Luke: Noted 1931 derailment and span loss

DM&E - Weed Park Lagoon Outflow Bridge (Muscatine County, Iowa)
Deck girder bridge over Weed Park Lagoon Outflow. on Dako
October 14, 2019: New photo from Luke

October 13, 2019

BNSF - Pony Creek Bridge (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Pony Creek on BNSF Railway
October 13, 2019: New photos from John Marvig

Abandoned N&W - Mosquito Creek Bridge (Pottawattamie County, Iowa)
Deck plate girder bridge over Mosquito Creek on Wabash Trace Nature Trail
October 13, 2019: New photos from John Marvig

UP - 35th Street Overpass (Pottawattamie County, Iowa)
Steel stringer bridge over 35th Street on Union Pacific Railroad
October 13, 2019: New photos from John Marvig

C&NW Bridge #2115 (Polk County, Iowa)
Concrete culvert bridge over Unnamed Stream on High Trestle Trail
October 13, 2019: New photos from John Marvig

October 12, 2019

RI - 3rd Street Overpass (Old) (Scott County, Iowa)
Lost Double-intersection Warren through truss bridge over 3rd Street on Chicago, Rock Island & Pacific Railroad
October 12, 2019: New photo from Luke

Farm Driveway Bridge (Cedar County, Iowa)
Pony truss bridge over Yankee Run on Local Road
October 12, 2019: Updated by Luke: Noted that bridge is a driveway bridge

October 10, 2019

BNSF - Pony Creek Bridge (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Pony Creek on BNSF Railway
October 10, 2019: Added by John Marvig

October 9, 2019

Long Bridge (Ida County, Iowa)
Lost Pratt through truss bridge over Maple River on 1st Street
October 9, 2019: New photo from Tony Dillon

Abandoned N&W - Mosquito Creek Bridge (Pottawattamie County, Iowa)
Deck plate girder bridge over Mosquito Creek on Wabash Trace Nature Trail
October 9, 2019: Updated by John Marvig: Added information

CN - Indian Creek Bridge (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Indian Creek on Railroad
October 9, 2019: Updated by John Marvig: bridge has been replaced

October 7, 2019

CD&M - Pine Creek Bridge (Muscatine County, Iowa)
Lost Deck plate girder bridge over Pine Creek on Abandoned Railroad (CDM)
October 7, 2019: New photo from Melissa Brand-Welch

DMRy - Walnut Creek Trestle (Polk County, Iowa)
Lost Timber stringer bridge over Walnut Creek on Des Moines Railway Co.
October 7, 2019: New photo from Melissa Brand-Welch

October 3, 2019

Old Jefferson Bridge (Plymouth County, Iowa)
Lost Parker through truss bridge over Big Sioux River on 483rd Avenue
October 3, 2019: Updated by Tony Dillon: Added truss type

Old Jefferson Bridge (Plymouth County, Iowa)
Lost Parker through truss bridge over Big Sioux River on 483rd Avenue
October 3, 2019: New photo from Luke

River Sioux Bridge (Harrison County, Iowa)
Lost Pratt through truss bridge over Little Sioux River on Road
October 3, 2019: New photo from Luke

US75 Monona-Harrison Ditch "Temporary" Bridge (Harrison County, Iowa)
Through truss bridge over Monona-Harrison Ditch on US 75
October 3, 2019: Updated by Luke: Merged NBI data

October 2, 2019

US151 Prairie Creek Bridge (Linn County, Iowa)
Through truss bridge over Prairie Creek on US 151
October 2, 2019: Updated by Luke: Noted that the bridge was REPLACED rather than rehabbed in 1961. Noted relocation

US75 Monona-Harrison Ditch "Temporary" Bridge (Harrison County, Iowa)
Through truss bridge over Monona-Harrison Ditch on US 75
October 2, 2019: Added by Luke

US75 Monona-Harrison Ditch Bridge (Harrison County, Iowa)
Lost Parker through truss bridge over Drainage Ditch on US 75
October 2, 2019: Updated by Luke: Corrected GPS per context clues

US75 Monona-Harrison Ditch Bridge (Harrison County, Iowa)
Lost Parker through truss bridge over Drainage Ditch on US 75
October 2, 2019: Updated by Tony Dillon: Added truss type

US75 Monona-Harrison Ditch Bridge (Harrison County, Iowa)
Lost Parker through truss bridge over Drainage Ditch on US 75
October 2, 2019: Added by Melissa Brand-Welch

Jefferson Highway Little River Bridge (Decatur County, Iowa)
Lost Parker through truss bridge over Little River on Jefferson Avenue
October 2, 2019: New photo from Melissa Brand-Welch

October 1, 2019

Noelridge Park Bridge (Linn County, Iowa)
Through truss bridge over Small Stream on Pedestrian Path
October 1, 2019: Updated by Luke: Added guesstimate build date based on park history.

September 30, 2019

Marion Boulevard Bridge (Linn County, Iowa)
Concrete tee beam bridge over Indian Creek on Marion Boulevard/7th Avenue
September 30, 2019: New photo from Luke

18th Street Culvert (Linn County, Iowa)
Concrete culvert bridge over Small stream on 18th Street SW
September 30, 2019: Updated by Luke: Appears to have been replaced

Buffalo Road Bridge (Linn County, Iowa)
Lost concrete culvert bridge over Drainage on Buffalo Road
September 30, 2019: Updated by Dave King: Bridge has been removed

Pittsburg Bridge (Van Buren County, Iowa)
Lost Pratt through truss bridge over Des Moines River on Road
September 30, 2019: New photo from Melissa Brand-Welch

September 29, 2019

Pittsburg Bridge (Van Buren County, Iowa)
Lost Pratt through truss bridge over Des Moines River on Road
September 29, 2019: Updated by Luke: Added cause of loss

RI - Mosquito Creek Viaduct (Pottawattamie County, Iowa)
Lost Pratt deck truss bridge over Mosquito Creek on Chicago, Rock Island & Pacific Railroad
September 29, 2019: New photos from Melissa Brand-Welch

RI - Mosquito Creek Viaduct (Pottawattamie County, Iowa)
Lost Pratt deck truss bridge over Mosquito Creek on Chicago, Rock Island & Pacific Railroad
September 29, 2019: Added by Luke

IAIS - Mosquito Creek Viaduct (Pottawattamie County, Iowa)
Deck plate girder bridge over Mosquito Creek & Valley View Drive on Iowa Interstate Railroad
September 29, 2019: New photo from Luke

September 28, 2019

UP - Clear Creek Stone Arch (Story County, Iowa)
Stone arch bridge over Clear Creek on Union Pacific Railroad within Pammel Woods
September 28, 2019: New photo from Luke

4th Street Arch Bridge (Black Hawk County, Iowa)
Lost Closed-spandrel arch bridge over Cedar River on 4th Street
September 28, 2019: New photo from Geoff Hubbs

September 27, 2019

Ames Flyover (Story County, Iowa)
Steel stringer bridge over Interstate 35 on Northbound Interstate 35/Westbound US30
September 27, 2019: Added by Luke

September 26, 2019

DM&E - G38 Overpass (Washington County, Iowa)
Deck truss bridge over 250th Street and West Fork Crooked Creek on Canadian Pacific Railway
September 26, 2019: New photo from Geoff Hubbs

West Fork Crooked Creek Bridge (Washington County, Iowa)
Lost Warren pony truss bridge on CSAH G38
September 26, 2019: New photo from Geoff Hubbs

September 25, 2019

Rock Falls Bridge (Cerro Gordo County, Iowa)
Open-spandrel arch bridge over Shell Rock River on Spring Street in Rock Falls
September 25, 2019: New photo from Geoff Hubbs

September 24, 2019

Crow Creek Bridge (Scott County, Iowa)
Lost Pratt pony truss bridge over Crow Creek on Valley Drive
September 24, 2019: Updated by Tony Dillon: Added truss type

Crow Creek Bridge (Scott County, Iowa)
Lost Pratt pony truss bridge over Crow Creek on Valley Drive
September 24, 2019: Added by Melissa Brand-Welch

September 22, 2019

Plainfield Bridge (Bremer County, Iowa)
Lost Parker through truss bridge over Cedar River on IA 188
September 22, 2019: Updated by Tony Dillon: Added truss type

Plainfield Bridge (Bremer County, Iowa)
Lost Parker through truss bridge over Cedar River on IA 188
September 22, 2019: Added by Melissa Brand-Welch

SW 9th Street Bridge (Polk County, Iowa)
Lost Pratt through truss bridge over Raccoon River
September 22, 2019: Updated by Luke: Updated build date per Melissa's pic

SW 9th Street Bridge (Polk County, Iowa)
Lost Pratt through truss bridge over Raccoon River
September 22, 2019: New photo from Melissa Brand-Welch

Stone City Bridge (Jones County, Iowa)
Lost Pratt through truss bridge over Wapsipinicon River on Stone City Road
September 22, 2019: New photos from Melissa Brand-Welch

Cedar Bluff Bridge (Cedar County, Iowa)
Lost Whipple through truss bridge over Cedar River on Road
September 22, 2019: New photo from Melissa Brand-Welch

McKeown Bridge (Old) (Muscatine County, Iowa)
Lost Pratt through truss bridge over Cedar River on Lord's Ferry Road
September 22, 2019: New photo from Melissa Brand-Welch

Mehaffey Bridge (Older) (Johnson County, Iowa)
Lost Pratt through truss bridge over Iowa River on Johnson County Road Y
September 22, 2019: New photo from Melissa Brand-Welch

September 21, 2019

110th Avenue Overpass (Clarke County, Iowa)
Pony truss bridge over BNSF Railroad on 110th Avenue
September 21, 2019: New photo from Daniel Barnes

Keigley Branch Boxcar Bridge (Story County, Iowa)
Abandoned steel stringer bridge over Keigly Branch Fork on Private Drive
September 21, 2019: New photo from Melissa Brand-Welch

September 20, 2019

Keigley Branch Boxcar Bridge (Story County, Iowa)
Abandoned steel stringer bridge over Keigly Branch Fork on Private Drive
September 20, 2019: Added by Luke

September 18, 2019

CN - Culvert #260.05 (Buchanan County, Iowa)
Concrete culvert bridge over Drainage on Canadian National Railroad
September 18, 2019: Updated by John Marvig: Added information from IC Track Profile

CN - 150th Avenue Overpass (Delaware County, Iowa)
Steel stringer bridge over 150th Avenue on Canadian National Railroad
September 18, 2019: Updated by John Marvig: Added information from IC Track Profile

September 16, 2019

Harrison Monona Ditch Bridge (Harrison County, Iowa)
Through truss bridge over Harrison Monona Ditch on 340th Street
September 16, 2019: New photos from Melissa Brand-Welch

Betty's Grove Road Bridge (Linn County, Iowa)
Pony truss bridge over East Blue Creek on Betty's Grove Road
September 16, 2019: Updated by Luke: Added category "Relocated"

September 15, 2019

SE 9th Street Bridge (Polk County, Iowa)
Lost Bowstring through truss bridge over Des Moines River on SE 9th Street
September 15, 2019: New photos from Melissa Brand-Welch

Betty's Grove Road Bridge (Linn County, Iowa)
Pony truss bridge over East Blue Creek on Betty's Grove Road
September 15, 2019: Added by Melissa Brand-Welch

Rochester Bridge (Cedar County, Iowa)
Lost Whipple through truss bridge over Cedar River on Road
September 15, 2019: New photo from Melissa Brand-Welch

September 14, 2019

BNSF - Burlington Bridge (New) (Des Moines County, Iowa)
Warren through truss bridge over Mississippi River on Railroad
September 14, 2019: New photo from Geoff Hubbs

Urbana Bridge (Benton County, Iowa)
Lost pratt through truss bridge over Cedar River on 31st Avenue Trail
September 14, 2019: Updated by Luke: Refined build date from vauge "1870s" to "1878"

New Oregon Bridge (Howard County, Iowa)
Lost Pratt through truss bridge over Turkey River on Old New Oregon Road
September 14, 2019: Updated by Luke: Merged build date from article, which actually seems plausible for once.

Urbana Bridge (Benton County, Iowa)
Lost pratt through truss bridge over Cedar River on 31st Avenue Trail
September 14, 2019: Updated by Tony Dillon: Fixed typos

Cedar River Bridge (Old) (Floyd County, Iowa)
Lost wooden truss bridge over Cedar River on River Road
September 14, 2019: Updated by Tony Dillon: Added stuff

Cedar River Bridge (Old) (Floyd County, Iowa)
Lost wooden truss bridge over Cedar River on River Road
September 14, 2019: Added by Melissa Brand-Welch

New Oregon Bridge (Howard County, Iowa)
Lost Pratt through truss bridge over Turkey River on Old New Oregon Road
September 14, 2019: Updated by Tony Dillon: Corrected builder and added new info

New Oregon Bridge (Howard County, Iowa)
Lost Pratt through truss bridge over Turkey River on Old New Oregon Road
September 14, 2019: New photo from Melissa Brand-Welch

IANR - Cedar River Bridge (Linn County, Iowa)
Pony/through plate girder bridge over Cedar River on Railroad
September 14, 2019: New photos from Melissa Brand-Welch

Urbana Bridge (Benton County, Iowa)
Lost pratt through truss bridge over Cedar River on 31st Avenue Trail
September 14, 2019: New photo from Melissa Brand-Welch

September 13, 2019

IA150 Cedar River Bridge (Benton County, Iowa)
Lost Parker through truss bridge over Cedar River on IA 150
September 13, 2019: Updated by Luke: Added builder

Urbana Bridge (Benton County, Iowa)
Lost pratt through truss bridge over Cedar River on 31st Avenue Trail
September 13, 2019: Updated by Luke: Noted 1937 spans & their builder

Mt. Auburn Bridge (Benton County, Iowa)
Lost Pratt through truss bridge over Cedar River on Road
September 13, 2019: Updated by Luke: Added ca. build date & lost date

Mt. Auburn Bridge (Benton County, Iowa)
Lost Pratt through truss bridge over Cedar River on Road
September 13, 2019: Updated by Tony Dillon: Added builder

Mt. Auburn Bridge (Benton County, Iowa)
Lost Pratt through truss bridge over Cedar River on Road
September 13, 2019: New photo from Melissa Brand-Welch

September 11, 2019

Holton Bridge (Madison County, Iowa)
Lost Bridge over Middle River on Road
September 11, 2019: Added by Luke

September 7, 2019

Kellogg Bridge (Jasper County, Iowa)
Through truss bridge over North Skunk River on Ridge Road in Kellogg
September 7, 2019: Updated by Luke: Added builder

September 5, 2019

Combination Bridge (Woodbury County, Iowa)
Lost Through truss bridge over Missouri River on Old US 20 in Sioux City
September 5, 2019: New photo from Geoff Hubbs

September 3, 2019

Trolley Car Trail - Trolley Bridge (Black Hawk County, Iowa)
Closed-spandrel arch bridge over Hackett Road on Trail
September 3, 2019: New photo from Matthew Baumann

September 2, 2019

CB&Q - Farmington Bridge (Van Buren County, Iowa)
Lost through truss bridge over Des Moines River / Front St on former Chicago, Burlington & Quincy Railroad
September 2, 2019: New photo from Luke

UP - X Avenue Overpass (Boone County, Iowa)
Steel stringer bridge over X Avenue on Union Pacific Railroad
September 2, 2019: New photo from Daniel Barnes

August 25, 2019

UP - IA92 Overpass (Warren County, Iowa)
Concrete slab bridge over IA 92 on Union Pacific Railroad
August 25, 2019: New photos from John Marvig

UP - Lisbon Street Overpass (Marion County, Iowa)
Deck plate girder bridge over Lisbon Street on Union Pacific Railroad
August 25, 2019: New photos from John Marvig

UP - White Breast Creek Bridge (Marion County, Iowa)
Bridge over White Breast Creek on Union Pacific Railroad
August 25, 2019: New photos from John Marvig

UP - 570th Street Overpass (Lucas County, Iowa)
Deck girder bridge over 570th Street on Union Pacific Railroad
August 25, 2019: New photos from John Marvig

UP - Wolf Creek Bridge (Lucas County, Iowa)
Deck plate girder bridge over Wolf Creek on Union Pacific Railroad
August 25, 2019: New photos from John Marvig

BNSF - US-34 Overpass (Lucas County, Iowa)
Steel stringer bridge over US34 on Railroad (BNSF)
August 25, 2019: New photos from John Marvig

UP - Little White Breast Creek Bridge (Lucas County, Iowa)
Deck plate girder bridge over Little White Breast Creek on Union Pacific Railroad
August 25, 2019: New photos from John Marvig

UP - Pratt Street Overpass (Marion County, Iowa)
Steel Stringer Bridge over Pratt Street on Union Pacific Railroad
August 25, 2019: New photos from John Marvig

UP - Newbold Street Overpass (Marion County, Iowa)
Steel stringer Bridge over Newbold Street on Union Pacific Railroad
August 25, 2019: New photos from John Marvig

Great Western Trail - North River Bridge (Warren County, Iowa)
Deck plate girder bridge over North River on Great Western Trail
August 25, 2019: New photos from John Marvig

August 24, 2019

Pine Creek Grist Mill Bridge (Muscatine County, Iowa)
Pratt through truss bridge over Pine Creek in Wild Cat Den State Park
August 24, 2019: Updated by Luke: Noted conversion year.

Great Western Trail - North River Bridge (Warren County, Iowa)
Deck plate girder bridge over North River on Great Western Trail
August 24, 2019: Added by John Marvig

DM&E - Nora Junction Bridge (Floyd County, Iowa)
Through Plate Girder Bridge over Shell Rock River on Dakota, Minnesota & Eastern Railroad
August 24, 2019: New photos from John Marvig

DM&E - Mason Creek Bridge (Cerro Gordo County, Iowa)
Pony/through plate girder bridge over Mason Creek on Dakota, Minnesota & Eastern Railroad
August 24, 2019: New photos from John Marvig

DM&E - Little Lime Creek Bridge (Cerro Gordo County, Iowa)
Deck plate girder bridge over Little Lime Creek on Dakota, Minnesota & Eastern Railroad
August 24, 2019: New photos from John Marvig

CN - South Fork Iowa River Bridge (Hardin County, Iowa)
Deck plate girder Bridge over South Fork Iowa River on Canadian National Railway
August 24, 2019: New photos from John Marvig

UP - Bridge #8.96 (Wright County, Iowa)
Deck plate girder bridge over Tributary of Iowa River on Union Pacific Railroad
August 24, 2019: New photos from John Marvig

UP - Briggs Woods Bridge (Hamilton County, Iowa)
Deck truss bridge over Boone River on Union Pacific Railroad
August 24, 2019: New photos from John Marvig

August 23, 2019

UP - Terwilliger Creek Bridge (Hamilton County, Iowa)
Deck plate girder bridge over Terwilliger Creek on Union Pacific Railroad
August 23, 2019: New photos from John Marvig

UP - Ditch No. 166 Bridge (Hamilton County, Iowa)
Deck plate girder bridge over Ditch Number 166 on Union Pacific Railroad
August 23, 2019: New photos from John Marvig

August 22, 2019

155th Street Bridge (Cedar County, Iowa)
Pony truss bridge over Yankee Run on 155th Street
August 22, 2019: Updated by Luke: Gone

August 21, 2019

Meredith Willson "The Music Man" Footbridge (Cerro Gordo County, Iowa)
Deck truss bridge over Willow Creek on Footpath
August 21, 2019: Updated by Luke: Added builder

August 20, 2019

IA14 Red Rock Bridge (Marion County, Iowa)
Girder bridge over Des Moines River & Res. on IA 14
August 20, 2019: New photos from Chris Meiners

August 14, 2019

Bear Creek Bridge (Winneshiek County, Iowa)
Bridge over Bear Creek on Bear Creek Rd
August 14, 2019: New photos from Patrick S. O'Donnell

Bear Creek Bridge (Winneshiek County, Iowa)
Pony truss bridge over Bear Creek on Bear Creek Road
August 14, 2019: Updated by Patrick S. O'Donnell: Bridge has been replaced

August 11, 2019

DM&E - Little Lime Creek Bridge (Cerro Gordo County, Iowa)
Deck plate girder bridge over Little Lime Creek on Dakota, Minnesota & Eastern Railroad
August 11, 2019: Added by John Marvig

UP - Terwilliger Creek Bridge (Hamilton County, Iowa)
Deck plate girder bridge over Terwilliger Creek on Union Pacific Railroad
August 11, 2019: Added by John Marvig

UP - Ditch No. 166 Bridge (Hamilton County, Iowa)
Deck plate girder bridge over Ditch Number 166 on Union Pacific Railroad
August 11, 2019: Added by John Marvig

August 8, 2019

Riverside Trail - Small Stream Bridge (E) (Washington County, Iowa)
Stone arch bridge over Small Stream on Riverside Trail (River Street)
August 8, 2019: New Street View added by Dana and Kay Klein

RI - Nira Bridge (Washington County, Iowa)
Abandoned bridge over Small Stream on Chicago, Rock Island & Pacific Railroad
August 8, 2019: Added by Luke

Riverside Trail - Small Stream Bridge (E) (Washington County, Iowa)
Stone arch bridge over Small Stream on Riverside Trail (River Street)
August 8, 2019: Added by Luke

RI - Hockey's Slough Tributary Culvert (Nichols) (Muscatine County, Iowa)
Abandoned culvert bridge over Hockey's Slough Tributary on Chicago, Rock Island & Pacific Railroad
August 8, 2019: Added by Luke

RI - Small Stream Culvert (Johnson County, Iowa)
Abandoned culvert bridge over Small Stream on Chicago, Rock Island & Pacific Railroad
August 8, 2019: Added by Luke

Hoover Nature Trail - Small Stream Culvert (Louisa County, Iowa)
Culvert bridge over Small Stream on Hoover Natura Trail
August 8, 2019: Added by Luke

August 3, 2019

Indian Creek Bridge (Humboldt County, Iowa)
Steel stringer bridge over Indian Creek on 260th Street
August 3, 2019: Updated by Tony Dillon: Added categories "Modern", "Non Historic"

August 1, 2019

Abandoned Eureka Avenue Bridge (Cedar County, Iowa)
Pratt pony truss bridge over Middle Branch Wapsinonoc Creek on Abanoned Road
August 1, 2019: Updated by Luke: Refined GPS due to better imagery; Certainly looks like a bridge in the woods.

Sweetland Center Road Bridge (Muscatine County, Iowa)
Lost Pratt pony truss bridge over Sweetland Creek on Sweetand Center Road
August 1, 2019: New photo from Luke

July 30, 2019

Middle River Bridge (Adair County, Iowa)
Through truss bridge over Middle River on 320th Street
July 30, 2019: New photos from Lee Smith

July 29, 2019

Fred Schwengel Memorial Bridge (Scott County, Iowa)
Haunched deck plate girder bridge over Mississippi River on I-80 in Le Claire
July 29, 2019: New photos from Melissa Brand-Welch

US61 Wapsipinicon River Bridge (Old) (Scott County, Iowa)
Lost Through truss bridge over Wapsipinicon River on US 61
July 29, 2019: Updated by Luke: Added category "Gould Construction Co."

Fred Schwengel Memorial Bridge (Scott County, Iowa)
Haunched deck plate girder bridge over Mississippi River on I-80 in Le Claire
July 29, 2019: Updated by Luke: Added category "Gould Construction Co."

July 25, 2019

UP - 570th Street Overpass (Lucas County, Iowa)
Deck girder bridge over 570th Street on Union Pacific Railroad
July 25, 2019: New photos from Daniel Barnes

July 22, 2019

UP - Bridge #8.96 (Wright County, Iowa)
Deck plate girder bridge over Tributary of Iowa River on Union Pacific Railroad
July 22, 2019: Updated by John Marvig: Added builder and date

July 16, 2019

North Bridge (Old) (Iowa County, Iowa)
Lost Bowstring pony truss bridge over Iowa River on Ll Avenue/Court Avenue
July 16, 2019: New photo from Dana and Kay Klein

July 15, 2019

UP - Omaha Railroad Bridge (Pottawattamie County, Iowa)
Through truss bridge over Missouri River on Union Pacific Railroad
July 15, 2019: New photo from John Cockle

July 11, 2019

Fir Road Bridge (Shelby County, Iowa)
Truss bridge over an unnamed creek on Fir Road
July 11, 2019: Updated by Luke: Corrected GPS based on NBI

July 10, 2019

West Nodaway River Bridge (Cass County, Iowa)
Through truss bridge over West Nodaway River on 680th Street
July 10, 2019: New photos from Daniel Barnes

July 8, 2019

South Main Street-East Boyer River Bridge (Replacement) (Crawford County, Iowa)
Stringer bridge over East Boyer River on S Main Street
July 8, 2019: New Street View added by Dana and Kay Klein

July 5, 2019

BNSF - 190th Street Overpass (Union County, Iowa)
Steel stringer bridge over 190th Street on BNSF Railway
July 5, 2019: New photos from Daniel Barnes

East Nodaway River Bridge (Adams County, Iowa)
Through truss bridge over East Nodaway River on Nodaway River Road
July 5, 2019: New photos from Daniel Barnes

BNSF - East Nodaway River Bridge (Adams County, Iowa)
Deck plate girder bridge over East Nodaway River on BNSF Railway
July 5, 2019: New photo from Daniel Barnes

Kemp Creek Bridge (Adams County, Iowa)
Pony truss bridge over Kemp Creek on Ginko Avenue
July 5, 2019: New photos from Daniel Barnes

Middle Nodaway River Bridge (Adams County, Iowa)
Through truss bridge over Middle Nodaway River on 190th Street
July 5, 2019: New photos from Daniel Barnes

Birch Avenue Bridge (Adams County, Iowa)
Pony truss bridge over Sin Creek on Birch Avenue
July 5, 2019: New photos from Daniel Barnes

July 4, 2019

Black Hawk Bridge (Allamakee County, Iowa)
Three-span cantilevered through truss bridge over the Mississippi River, Front Street, and DM&E Railroad on WI 82 at Lansing
July 4, 2019: New photos from Roger Deschner

July 3, 2019

Black Hawk Bridge (Allamakee County, Iowa)
Three-span cantilevered through truss bridge over the Mississippi River, Front Street, and DM&E Railroad on WI 82 at Lansing
July 3, 2019: New photos from Roger Deschner

Eagle Point Park Promenade Bridge (Dubuque County, Iowa)
Bridge over Southern Gate Road on Group picnic pavilion
July 3, 2019: New photos from Roger Deschner

Main Street Bridge (Older) (Buchanan County, Iowa)
Pratt through truss bridge over Wapsipinicon River on 1st Street/Main Street
July 3, 2019: New photo from David Shedlock

Cedar Covered Bridge (1883) (Madison County, Iowa)
Lost Town lattice truss bridge over Cedar Creek on Cedar Covered Bridge Road
July 3, 2019: New photos from Bill Bowser

July 2, 2019

Lyons & Fulton High Bridge (Clinton County, Iowa)
Lost Through truss bridge over Mississippi River on Road
July 2, 2019: Updated by Luke: Added substructure contractor from Newspapers.com article/obit

High Bridge (Muscatine County, Iowa)
Lost Cantilevered Pennsylvania through truss bridge over Mississippi River on Walnut Street
July 2, 2019: New photo from Melissa Brand-Welch

High Bridge (Muscatine County, Iowa)
Lost Cantilevered Pennsylvania through truss bridge over Mississippi River on Walnut Street
July 2, 2019: Updated by Luke: Added substructure contractor from Newspapers.com article/obit

Saulsbury Bridge (Muscatine County, Iowa)
Pinned Pratt through truss over Cedar River on Saulsbury Bridge Recreation Area Fishing Pier
July 2, 2019: New photo from Melissa Brand-Welch

Saulsbury Bridge (Muscatine County, Iowa)
Pinned Pratt through truss over Cedar River on Saulsbury Bridge Recreation Area Fishing Pier
July 2, 2019: Updated by Luke: Added conversion date & substructure contractor from Newspapers.com articles

Bunker Hill Road Bridge (Jones County, Iowa)
Pony truss bridge over Bears Creek on Bunker Hill Road
July 2, 2019: Updated by Luke: Corrected GPS

July 1, 2019

Buck Creek Bridge (Cass County, Iowa)
Through truss bridge over Buck Creek on Chicago Road
July 1, 2019: Updated by Tony Dillon: Added truss type and deleted 1974 build date as it was rehabbed that year.

BNSF - 190th Street Overpass (Union County, Iowa)
Steel stringer bridge over 190th Street on BNSF Railway
July 1, 2019: New photos from Daniel Barnes

BNSF - North Osage Street Overpass (Union County, Iowa)
Steel stringer bridge over North Osage Street on BNSF
July 1, 2019: New photos from Daniel Barnes

Nodaway River Bridge (Cass County, Iowa)
Pony truss bridge over Nodaway River on Witchita Road
July 1, 2019: New photos from Daniel Barnes