Recent Iowa Updates

March 24, 2017

1st Street Bridge (Floyd County, Iowa)
Two-span closed-spandrel arch bridge over Shell Rock River on 1st Street SW near Nora Springs
March 24, 2017: Updated by Luke: Added builder

Nora Springs Bridge (Floyd County, Iowa)
Lost Bowstring through truss bridge over Shell Rock River on Rock Grove Street
March 24, 2017: Updated by Luke: Added build date

CN - I-680 Overpass (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Interstate 680 on Canadian National Railway
March 24, 2017: Updated by Andy Winegar: Added categories "Canadian National Railway", "Illinois Central Railroad"

CN - DeSoto Avenue Bridge (Pottawattamie County, Iowa)
Closed-spandrel arch over Desoto Avenue on Canadian National Railway
March 24, 2017: New photos from Daniel Barnes

CN - Loveland Rail Crossing (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Union Pacific Railroad on Canadian National Railway
March 24, 2017: New photos from Daniel Barnes

CN - Loess Hills Trail Overpass (Harrison County, Iowa)
Pony/through plate girder bridge over Loess Hills Trail on Canadian National Railway
March 24, 2017: New photos from Daniel Barnes

CN - Drainage Ditch Bridge (N) (Harrison County, Iowa)
Steel stringer bridge over Drainage Ditch on Canadian National Railway
March 24, 2017: New photos from Daniel Barnes

UP - Soldier River Bridge (Harrison County, Iowa)
Bridge over Soldier River on UP Railroad
March 24, 2017: New photos from Daniel Barnes

CN - I-680 Overpass (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Interstate 680 on Canadian National Railway
March 24, 2017: Added by Daniel Barnes

March 23, 2017

BN - Sioux City High Bridge (Woodbury County, Iowa)
Lost Whipple through truss bridge over Missouri River on Burlington Northern Railroad
March 23, 2017: New photo from Luke

CN - Old Boyer River Bridge (Pottawattamie County, Iowa)
Deck plate girder bridge over Former Boyer River on Canadian National Railroad
March 23, 2017: New photo from Daniel Barnes

BNSF - Sioux City Bridge (Woodbury County, Iowa)
Through truss bridge over Missouri River on BNSF Railway in Sioux City
March 23, 2017: New photos from Daniel Barnes

Nodaway River Bridge (Older) (Page County, Iowa)
Lost Pratt through truss bridge over Nodaway River on Road
March 23, 2017: New photo from Dana and Kay Klein

March 22, 2017

Skunk River Bridge (Des Moines County, Iowa)
Lost Pratt through truss bridge over Skunk River on Road
March 22, 2017: Updated by Luke: Added builder

Lowell Bridge (Henry County, Iowa)
Lost Pratt through truss bridge over Skunk River on Road
March 22, 2017: Updated by Luke: Added build date

March 19, 2017

IAIS - Walnut Creek Tributary Bridge (Polk County, Iowa)
Timber stringer bridge over Walnut Creek Tributary on IAIS Railroad
March 19, 2017: New photo from Daniel Barnes

Rider Way Bridge (Polk County, Iowa)
Steel through arch bridge over Interstate 235 on Pedestrian Pathway
March 19, 2017: New photo from Daniel Barnes

110th Street - Nishnabotna River (Old) (Montgomery County, Iowa)
Lost Through truss bridge over Nisnabotna River on 110th Street
March 19, 2017: Added by Dana and Kay Klein

110th Street- E. Nishnabotna River (Replacement) (Montgomery County, Iowa)
Bridge
March 19, 2017: New Street View added by Dana and Kay Klein

Brush Creek Tributary Bridge (Lucas County, Iowa)
Steel stringer bridge over Bush Creek Tributary on 480th Lane
March 19, 2017: Added by Daniel Barnes

March 18, 2017

BNSF/UP Overpass (Lucas County, Iowa)
Concrete stringer bridge over Union Pacific Railroad on Burlington Northern Santa Fe
March 18, 2017: Updated by Andy Winegar: Added category "BNSF Railway"

BNSF/UP Overpass (Lucas County, Iowa)
Concrete stringer bridge over Union Pacific Railroad on Burlington Northern Santa Fe
March 18, 2017: Added by Daniel Barnes

288th Avenue Overpass (Clarke County, Iowa)
Timber stringer bridge over BNSF on 288th Avenue
March 18, 2017: Added by Daniel Barnes

BNSF - Bush Creek West Crossing (Lucas County, Iowa)
Concrete stringer bridge over Bush Creek on Burlington Northern and Santa Fe
March 18, 2017: Added by Daniel Barnes

Russell Boulevard Overpass (Lucas County, Iowa)
Timber stringer bridge over Railroad on Russell Blvd
March 18, 2017: New photos from Daniel Barnes

UP - Little White Breast Creek Bridge (Lucas County, Iowa)
Deck plate girder bridge over Little White Breast Creek on Union Pacific Railroad
March 18, 2017: Updated by Andy Winegar: Added categories "Chicago & North Western Railway", "Chicago, Rock Island & Pacific Railroad"

March 17, 2017

Little Whitebreast Creek Bridge (Lucas County, Iowa)
Pony truss bridge over Little Whitebreast Creek on 510th Ln
March 17, 2017: New photos from Daniel Barnes

UP - US-34 Overpass (Lucas County, Iowa)
Steel stringer bridge over US34 on Railroad (UP)
March 17, 2017: New photos from Daniel Barnes

BNSF - IA-14 Overpass (Lucas County, Iowa)
Steel stringer bridge over IA 14/Main Street on Railroad (BNSF)
March 17, 2017: New photos from Daniel Barnes

BNSF - US-34 Overpass (Lucas County, Iowa)
Steel stringer bridge over US34 on Railroad (BNSF)
March 17, 2017: New photos from Daniel Barnes

137th Trail Overpass (Lucas County, Iowa)
Pony truss bridge over BNSF Railroad on a local road
March 17, 2017: New photos from Daniel Barnes

Branch South Otter Creek Bridge (Lucas County, Iowa)
Pony truss bridge over a branch of South Otter Creek on 507th Lane
March 17, 2017: New photos from Daniel Barnes

Whitebreast Creek Bridge (Lucas County, Iowa)
Pony truss bridge over Whitebreast Creek on 137 Trl
March 17, 2017: New photos from Daniel Barnes

Whitebreast Creek Bridge (Lucas County, Iowa)
Pony truss bridge over Whitebreast Creek on 470th Street
March 17, 2017: New photos from Daniel Barnes

Brush Creek Bridge (Lucas County, Iowa)
Pony truss bridge over Brush Creek on a local road
March 17, 2017: New photos from Daniel Barnes

BNSF - 288th Avenue Overpass (Clarke County, Iowa)
Bridge over 288th Avenue on BNSF Railroad
March 17, 2017: New photos from Daniel Barnes

BNSF - Kansas Street Overpass (Clarke County, Iowa)
Bridge over Kansas Street on BNSF Railroad
March 17, 2017: New photos from Daniel Barnes

UP - Little White Breast Creek Bridge (Lucas County, Iowa)
Deck plate girder bridge over Little White Breast Creek on Union Pacific Railroad
March 17, 2017: Added by Daniel Barnes

March 16, 2017

UP - Euclid Avenue Overpass (Polk County, Iowa)
Steel stringer bridge over Euclid Avenue on Union Pacific Railroad
March 16, 2017: Updated by Andy Winegar: Added categories "Union Pacific Railroad", "Chicago & North Western Railway", "Chicago, Rock Island & Pacific Railroad", "Fort Dodge, Des Moines & Southern Railway"

UP - Euclid Avenue Overpass (Polk County, Iowa)
Steel stringer bridge over Euclid Avenue on Union Pacific Railroad
March 16, 2017: Added by Daniel Barnes

UP/DCI Overpass (Polk County, Iowa)
Steel stringer bridge over abandoned Railroad (DCI) on Railroad (UP)
March 16, 2017: Updated by Andy Winegar: Changed ststus to "In use."

March 14, 2017

Bolson Bridge (Winneshiek County, Iowa)
Through truss bridge over Upper Iowa River on 143rd Avenue
March 14, 2017: Updated by Luke: Added build date

March 13, 2017

Sioux Rapids Bridge (Buena Vista County, Iowa)
Lost Pennsylvania through truss bridge over Little Sioux River on Road
March 13, 2017: New photo from Dana and Kay Klein

Blockton Bridge (Taylor County, Iowa)
Lost Bedstead Pratt pony truss bridge over Platte River on Road
March 13, 2017: New photo from Dana and Kay Klein

March 12, 2017

Broadhorn Creek Bridge (Warren County, Iowa)
Warren Pony truss with all verticals bridge over Broadhorn Creek on 20th Avenue
March 12, 2017: New photos from Daniel Barnes

Garber Bridge (Clayton County, Iowa)
Lost Parker through truss bridge over Turkey River on road
March 12, 2017: New photo from Dana and Kay Klein

March 11, 2017

Bank Street Bridge (Hamilton County, Iowa)
Lost Pratt through truss bridge over Boone river on Bank Street
March 11, 2017: New photo from Dana and Kay Klein

March 10, 2017

Turkey River Bridge (Clayton County, Iowa)
Lost Parker through truss truss bridge over Turkey River on Laredo Road
March 10, 2017: Updated by Luke: Added type + link to image

March 8, 2017

Greene Bridge (Butler County, Iowa)
Lost through truss bridge over Shell Rock River on Traer Street in downtown Greene
March 8, 2017: New photo from Dana and Kay Klein

Harvey Island Road Bridge (Marion County, Iowa)
Four-span wrought-iron through truss bridge over the old channel of the Des Moines River on Harvey Island Road
March 8, 2017: New photos from John Marvig

Wabash Des Moines River Bridge (Marion County, Iowa)
Three-span through truss bridge over Des Moines River on 216th Place; south approach rebuilt 1943 with I-beam stringers
March 8, 2017: New photos from John Marvig

UP - Oskaloosa Rail Crossing (W) (Mahaska County, Iowa)
Through Girder Bridge over Mahaska Community Recreation Trail on Union Pacific Railroad
March 8, 2017: New photos from John Marvig

UP - Oskaloosa Rail Crossing (E) (Mahaska County, Iowa)
Steel stringer bridge over Former Chicago, Rock Island & Pacific Railroad on Union Pacific Railroad
March 8, 2017: New photos from John Marvig

IANR - Stone Arch (Benton County, Iowa)
Stone arch bridge over unknown stream on Iowa Northern Railroad
March 8, 2017: New photos from John Marvig

IANR - Oppossum Creek Bridge (Benton County, Iowa)
Deck plate girder bridge over Oppossum Creek on Railroad
March 8, 2017: New photos from John Marvig

IANR - Mud Creek Stone Arch (Benton County, Iowa)
Stone arch bridge over Mud Creek & 59th Street Dr. on Iowa Northern Railroad
March 8, 2017: New photos from John Marvig

IANR - Hinkle Creek Bridge (Benton County, Iowa)
Deck plate girder bridge over Hinkle Creek on Railroad
March 8, 2017: New photos from John Marvig

March 7, 2017

Cedar Valley Nature Trail - West Otter Creek Bridge (Linn County, Iowa)
Closed-spandrel arch bridge over West Otter Creek on Cedar Valley Nature Trail
March 7, 2017: New photos from John Marvig

Cedar Valley Nature Trail - East Otter Creek Bridge (Linn County, Iowa)
Deck plate girder bridge over East Otter Creek on Cedar Valley Nature Trail
March 7, 2017: New photos from John Marvig

Cedar Valley Nature Trail - Fishel Road Overpass (Linn County, Iowa)
Steel stringer bridge over Fishel Road on Cedar Valley Nature Trail
March 7, 2017: New photos from John Marvig

IANR - Oak Creek Bridge #3 (Linn County, Iowa)
Stone arch bridge over Oak Creek on Iowa Northern Railroad
March 7, 2017: New photos from John Marvig

Hoover Trail - Unamed Stream Stone Culvert (Linn County, Iowa)
Stone arch bridge over Unamed Stream on Hoover Trail
March 7, 2017: New photos from John Marvig

Cedar River Trail - Ely Road Overpass (Linn County, Iowa)
Stone arch bridge on the Cedar River Trail over Ely Road in Cedar Rapids
March 7, 2017: New photos from John Marvig

Cedar River Trail - Prairie Creek Bridge (Linn County, Iowa)
Deck plate girder bridge over Prairie Creek on Trail
March 7, 2017: New photos from John Marvig

Abandoned MILW - Prairie Creek Bridge (Linn County, Iowa)
Pony/through plate girder bridge over Prairie Creek on Abandoned Chicago, Milwaukee, St. Paul & Pacific Railroad
March 7, 2017: New photos from John Marvig

UP - Bridge #103.77 (Benton County, Iowa)
Pony/through plate girder bridge over Low land on Union Pacific Railroad
March 7, 2017: New photos from John Marvig

UP - Prairie Creek Bridge #1 (Benton County, Iowa)
Pony/through plate girder bridge over Prairie Creek on Union Pacific Railroad
March 7, 2017: New photos from John Marvig

UP - 13th Avenue Drive Overpass (Benton County, Iowa)
Steel stringer bridge over 13th Avenue Drive on Union Pacific Railroad
March 7, 2017: New photos from John Marvig

UP - Buckeye Creek Stone Arch (Benton County, Iowa)
Stone arch bridge over Buckeye Creek on Union Pacific Railroad
March 7, 2017: New photos from John Marvig

UP - Bridge #113.86 (Benton County, Iowa)
Stone arch bridge over Triburaty of Buckeye Creek on Union Pacific Railroad
March 7, 2017: New photos from John Marvig

UP - Chariton River Bridge (Lucas County, Iowa)
Deck plate girder bridge over Chariton River on Union Pacific Railroad
March 7, 2017: Added by Daniel Barnes

UP - Wolf Creek Bridge (Lucas County, Iowa)
Deck plate girder bridge over Wolf Creek on Union Pacific Railroad
March 7, 2017: Added by Daniel Barnes

March 6, 2017

Spring Hill Bridge (Warren County, Iowa)
Lost parker through truss bridge over Middle River on a local road
March 6, 2017: Updated by Dana and Kay Klein: Added categories 2011 "Othmar H. Ammann Nominee", "Othmar H Ammann Award winner"

March 5, 2017

Dolliver Memorial State Park Low Water Crossing (Webster County, Iowa)
Slab bridge over Prairie Creek on Dolliver Park Avenue
March 5, 2017: New photos from Lee Smith

East Branch Indian Creek Bridge (Story County, Iowa)
Pony truss bridge over East Branch Indian Creek on 180th Street
March 5, 2017: New photos from Lee Smith

Mile Long Bridge (Polk County, Iowa)
Steel stringer bridge over Saylorville Lake (Des Moines river) on Iowa Highway 415
March 5, 2017: New photos from Daniel Barnes

Beaver Creek Bridge (Polk County, Iowa)
Concrete stringer bridge over Beaver Creek on NW 121st Street
March 5, 2017: Added by Daniel Barnes

UP - Stange Road Overpass (Story County, Iowa)
Pony/through plate girder bridge over Stange Road on Union Pacific Railroad on Iowa State University Campus
March 5, 2017: New photo from Lee Smith

Swinging Bridge (Story County, Iowa)
Bridge over South Skunk River on Pedestrian trail
March 5, 2017: New photo from Lee Smith

Old 190th Street Bridge (Story County, Iowa)
Abandoned bridge over Old Channel East Branch Indian Creek on Old Alignment of 190th Street
March 5, 2017: New photos from Lee Smith

March 2, 2017

IAIS - Raccoon River Tributary Bridge (Polk County, Iowa)
Steel stringer bridge over Raccoon River tributary on Iowa Interstate Railroad
March 2, 2017: Updated by Luke: Added builder based off of plaque design.

BNSF - Campetine Creek Bridge (Marion County, Iowa)
Bridge over Campetine Creek on BNSF Railroad
March 2, 2017: New Street View added by David Backlin

IAIS - Raccoon River Tributary Bridge (Polk County, Iowa)
Steel stringer bridge over Raccoon River tributary on Iowa Interstate Railroad
March 2, 2017: Updated by Andy Winegar: Added categories "Iowa Interstate Railroad", "Chicago, Rock Island & Pacific Railroad"

UP - Western Hills Creek Bridge (Polk County, Iowa)
Bridge over Western Hills Creek on Union Pacific Railroad
March 2, 2017: Updated by Andy Winegar: Added category "Minneapolis & St. Louis Railway"

IAIS - Raccoon River Tributary Bridge (Polk County, Iowa)
Steel stringer bridge over Raccoon River tributary on Iowa Interstate Railroad
March 2, 2017: New photos from Daniel Barnes

UP - Western Hills Creek Bridge (Polk County, Iowa)
Bridge over Western Hills Creek on Union Pacific Railroad
March 2, 2017: New photos from Daniel Barnes

80th Avenue Tracey Creek Bridge (Marion County, Iowa)
Bridge over Tracey Creek on 80th Avenue
March 2, 2017: Added by Daniel Barnes

94th Place Tracey Creek Bridge (Marion County, Iowa)
Steel stringer bridge over Tracey Creek on 94th Place
March 2, 2017: Added by Daniel Barnes

BNSF - Campetine Creek Bridge (Marion County, Iowa)
Bridge over Campetine Creek on BNSF Railroad
March 2, 2017: Added by Daniel Barnes

Kennedy Street Bridge (Marion County, Iowa)
Steel stringer bridge over Campetine Creek on Kennedy Street
March 2, 2017: Added by Daniel Barnes

BNSF - English Creek Tributary Bridge (Marion County, Iowa)
Bridge over Tributary of English Creek on BNSF Railroad
March 2, 2017: Added by Daniel Barnes

BNSF - English Creek Bridge (East) (Marion County, Iowa)
Bridge over English Creek on BNSF Railroad
March 2, 2017: Added by Daniel Barnes

BNSF - English Creek Bridge (Marion County, Iowa)
Bridge over English Crek on BNSF Railroad
March 2, 2017: Added by Daniel Barnes

BNSF - English Creek Bridge (West) (Marion County, Iowa)
Bridge over English Creek on BNSF Railroad
March 2, 2017: Added by Daniel Barnes

UP - Oskaloosa Rail Crossing (W) (Mahaska County, Iowa)
Through Girder Bridge over Mahaska Community Recreation Trail on Union Pacific Railroad
March 2, 2017: New Street View added by Luke

UP - Oskaloosa Rail Crossing (E) (Mahaska County, Iowa)
Steel stringer bridge over Former Chicago, Rock Island & Pacific Railroad on Union Pacific Railroad
March 2, 2017: Added by John Marvig

UP - Oskaloosa Rail Crossing (W) (Mahaska County, Iowa)
Through Girder Bridge over Mahaska Community Recreation Trail on Union Pacific Railroad
March 2, 2017: Added by John Marvig

March 1, 2017

Field Bridge (Benton County, Iowa)
Pratt pony truss bridge over Unnamed Creek on Private
March 1, 2017: Updated by John Marvig: Bridge has Been Replaced

UP - Bridge #113.86 (Benton County, Iowa)
Stone arch bridge over Triburaty of Buckeye Creek on Union Pacific Railroad
March 1, 2017: Added by John Marvig

Broadway Line - Indian Creek Bridge (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Indian Creek on Local Trail
March 1, 2017: Updated by John Marvig: Bridge is now a trail

UP - Indian Creek Bridge WB (11th Avenue) (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Indian Creek on Union Pacific Railroad
March 1, 2017: New photos from John Marvig

UP - Indian Creek Bridge EB (11th Street) (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Indian Creek on Union Pacific Railroad
March 1, 2017: New photo from John Marvig

Abandoned CNW - Indian Creek Bridge (Pottawattamie County, Iowa)
Abandoned pony/through plate girder bridge over Indian Creek on Railroad
March 1, 2017: New photos from John Marvig

UP - Indian Creek Bridge (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Indian Creek on Union Pacific Railroad
March 1, 2017: New photos from John Marvig

IAIS - Indian Creek Bridge (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Indian Creek on Iowa Interstate Railroad
March 1, 2017: New photos from John Marvig

CN - Indian Creek Bridge (Creek Top) (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Indian Creek on Canadian National Railway
March 1, 2017: New photos from John Marvig

Abandoned RI - Indian Creek Bridge #2 (Pottawattamie County, Iowa)
Abandoned pony/through plate girder bridge over Indian Creek on Abandoned Rock Island Railroad
March 1, 2017: New photos from John Marvig

Abandoned RI - Indian Creek Bridge (Pottawattamie County, Iowa)
Abandoned pony/through plate girder bridge over Indian Creek on Railroad
March 1, 2017: New photos from John Marvig

Abandoned MILW- Indian Creek Bridge (Pottawattamie County, Iowa)
Abandoned Through Girder Bridge over Indian Creek on Abandoned Chicago, Milwaukee St. Paul & Pacific Railway
March 1, 2017: New photos from John Marvig

RI - Tributary of Silver Creek Bridge (Shelby County, Iowa)
Concrete Culvert over Tributary of Silver Creek
March 1, 2017: New photos from John Marvig

UP - Keigly Creek Stone Arch (Story County, Iowa)
Stone arch bridge over Keigly Creek on Union Pacific Railroad
March 1, 2017: New photos from John Marvig

February 26, 2017

400th Street Overpass (Carroll County, Iowa)
Timber stringer bridge over BNSF Railroad on 400th Street
February 26, 2017: Added by Daniel Barnes

BNSF - Eagle Avenue Overpass (Carroll County, Iowa)
Bridge over Eagle Ave on BNSF
February 26, 2017: Added by Daniel Barnes

Falcon Ave Overpass (Carroll County, Iowa)
Timber stringer bridge over BNSF Railroad on Falcon Avenue
February 26, 2017: Added by Daniel Barnes

February 25, 2017

Wagon Wheel Bridge (Boone County, Iowa)
Through truss bridge over Des Moines River on 200th Street west of Boone
February 25, 2017: New photo from Daniel Barnes

New Kate Shelley High Bridge (Boone County, Iowa)
Concrete Beam and Deck Plate Girder over Des Moines River on Union Pacific Railroad west of Boone
February 25, 2017: New photos from Daniel Barnes

J Avenue Overpass (Boone County, Iowa)
Pony truss bridge over Union Pacific Railroad on J Avenue
February 25, 2017: New photos from Daniel Barnes

Kate Shelley High Bridge (Boone County, Iowa)
Deck truss bridge over Des Moines River on Union Pacific Railroad west of Boone
February 25, 2017: New photos from Daniel Barnes

High Trestle Trail Bridge (Boone County, Iowa)
Precast concete girder bridge over Des Moines River on High Trestle Trail
February 25, 2017: New photos from Daniel Barnes

UP - Benton Street Subway (Boone County, Iowa)
Steel stringer bridge over Benton Street on Railroad
February 25, 2017: New photos from Daniel Barnes

High Trestle Trail - Prairie Creek Culvert (Boone County, Iowa)
Concrete culvert bridge over Prairie Creek on High Trestle Trail
February 25, 2017: New photos from Daniel Barnes

Main Street Overpass (Boone County, Iowa)
Concrete rigid frame bridge over High Trestle Trail on Main Street
February 25, 2017: New photos from Daniel Barnes

February 24, 2017

Edison Overpass (Wayne County, Iowa)
Timber stringer bridge over Union Pacific Railroad on Edison
February 24, 2017: Added by Daniel Barnes

UP - East Buttrick Creek Bridge (Greene County, Iowa)
Bridge over East Buttrick Creek on Union Pacific Railroad
February 24, 2017: Added by Daniel Barnes

UP - Buttrick Creek Bridge (Greene County, Iowa)
Bridge over Buttrick Creek on Union Pacific Railroad
February 24, 2017: Added by Daniel Barnes

UP - Hardin Creek Bridge (Greene County, Iowa)
Bridge over Hardin Creek on Union Pacific Railroad
February 24, 2017: Added by Daniel Barnes

IAIS - Franklin Avenue Overpass (Pottawattamie County, Iowa)
Deck Girder bridge over Franklin Avenue on Iowa Interstate Railroad
February 24, 2017: New photos from John Marvig

IAIS - McPherson Avenue Overpass (Pottawattamie County, Iowa)
Deck plate girder bridge over McPherson Avenue & Little Mosquito Creek on Railroad
February 24, 2017: New photos from John Marvig

BNSF - Mosquito Creek Bridge #10 (Pottawattamie County, Iowa)
Pony/through plate girder bridge over Mosquito Creek on BNSF Railway
February 24, 2017: New photos from John Marvig

BNSF - Mosquito Creek Bridge #7 (Pottawattamie County, Iowa)
Pony truss bridge over Mosquito Creek on BNSF Railway
February 24, 2017: New photos from John Marvig

RI - Tributary of Silver Creek Bridge (Shelby County, Iowa)
Concrete Culvert over Tributary of Silver Creek
February 24, 2017: Added by John Marvig

February 23, 2017

IAIS - Raccoon River Bridge (Booneville) (Dallas County, Iowa)
Quadrangular lattice truss bridge over Racoon River on Iowa Interstate Railroad
February 23, 2017: New photos from Daniel Barnes

347th Street Bridge on Bulger Creek (Dallas County, Iowa)
Slab bridge over Bulger Creek on 347th Street
February 23, 2017: Added by Daniel Barnes

347th Street Overpass (Dallas County, Iowa)
Timber stringer bridge over Railroad (IAIS) on 347th Street
February 23, 2017: New photos from Daniel Barnes

IAIS - Bulger Breek North Bridge (Dallas County, Iowa)
Bridge over Bulger Creek on Iowa Interstate Railroad
February 23, 2017: New photos from Daniel Barnes

IAIS - Bulger Breek South Bridge (Dallas County, Iowa)
Bridge over Bulger Crerk on Iowa Interstate Railroad
February 23, 2017: New photos from Daniel Barnes

Old Portland Road Raccoon River Bridge (Dallas County, Iowa)
Concrete stringer bridge over Raccoon River on Old Portland Road
February 23, 2017: Added by Daniel Barnes

February 22, 2017

RI - North River Bridge (Warren County, Iowa)
Lost Deck plate girder bridge over North River on Former Rock Island Railroad
February 22, 2017: New photos from Daniel Barnes

February 20, 2017

IAIS - Walnut Creek Tributary Bridge (Polk County, Iowa)
Timber stringer bridge over Walnut Creek Tributary on IAIS Railroad
February 20, 2017: New photos from Daniel Barnes

IAIS - Hickman Road Overpass (Polk County, Iowa)
Deck plate girder bridge over Hickman Road on Iowa Interstate Railroad
February 20, 2017: New photos from Daniel Barnes

February 19, 2017

Main Street Bridge (Sioux County, Iowa)
Lost Pratt through truss bridge over Rock River on Main Street
February 19, 2017: New photo from Dana and Kay Klein

Devils Glen Road Bridge (Scott County, Iowa)
Pony truss bridge over Spencer Creek on Devils Glen Road in Bettendorf
February 19, 2017: Updated by Luke: Replaced

Kate Shelley High Bridge (Boone County, Iowa)
Deck truss bridge over Des Moines River on Union Pacific Railroad west of Boone
February 19, 2017: New photo from Dana and Kay Klein

February 16, 2017

UP - Jordan Creek Bridge (E) (Polk County, Iowa)
Steel stringer bridge over Jordan Creek on Union Pacific Railroad
February 16, 2017: Updated by Andy Winegar: Added category "Chicago & North Western Railway"

UP - Jordan Creek Bridge (W) (Polk County, Iowa)
Steel stringer bridge over Jordan Creek on Union Pacific Railroad
February 16, 2017: Updated by Andy Winegar: Added category "Chicago & North Western Railway"

Stonebridge Road Culvert (Polk County, Iowa)
Concrete culvert bridge over Western Hills Creek on Stonebridge Road
February 16, 2017: Added by Daniel Barnes

UP - Jordan Creek Bridge (W) (Polk County, Iowa)
Steel stringer bridge over Jordan Creek on Union Pacific Railroad
February 16, 2017: New photos from Daniel Barnes

UP - Jordan Creek Bridge (E) (Polk County, Iowa)
Steel stringer bridge over Jordan Creek on Union Pacific Railroad
February 16, 2017: Added by Daniel Barnes

IAIS - Raccoon River Tributary Bridge (Polk County, Iowa)
Steel stringer bridge over Raccoon River tributary on Iowa Interstate Railroad
February 16, 2017: Added by Daniel Barnes

High Trestle Trail Pasture Bridge (Polk County, Iowa)
Beam bridge on High Trestle Trail
February 16, 2017: Added by Daniel Barnes

Driveway Bridge (Delaware County, Iowa)
Concrete deck girder bridge over Small Stream on Driveway (former 140th Avenue)
February 16, 2017: Updated by Dave King: Updated status: replaced

February 15, 2017

IAIS - Hickman Road Overpass (Polk County, Iowa)
Deck plate girder bridge over Hickman Road on Iowa Interstate Railroad
February 15, 2017: New photos from Daniel Barnes

February 12, 2017

4th Avenue- Ditch # 35 (Emmet County, Iowa)
Bridge
February 12, 2017: New Street View added by Dana and Kay Klein

Main Street Bridge (Old) (Fayette County, Iowa)
Lost Through truss bridge over Brush Creek on Main Street
February 12, 2017: Added by Dana and Kay Klein

Main Street Bridge (Fayette County, Iowa)
Concrete tee beam bridge over Brush Creek on Main Street
February 12, 2017: New Street View added by Dana and Kay Klein

East Nishnabotna River at Avenue D (Old) (Page County, Iowa)
Lost Bowstring through truss bridge over Nishnabotna River East on Avenue D
February 12, 2017: Added by Dana and Kay Klein

East Nishnabotna River at 150th Street (Page County, Iowa)
Bridge
February 12, 2017: Updated by Dana and Kay Klein: NBI Data

East Nishnabotna River at Avenue D (Page County, Iowa)
Bridge
February 12, 2017: New Street View added by Dana and Kay Klein

4th Avenue Bridge (Dallas County, Iowa)
Bridge over Drainage tributary of Raccoon River on 4th Avenue
February 12, 2017: Added by Daniel Barnes

Wilson Street Culvert (Dallas County, Iowa)
Concrete culvert bridge over Drainage tributary of Raccoon River on Wilson Street
February 12, 2017: Added by Daniel Barnes

East Street Culvert (Dallas County, Iowa)
Bridge over Drainage tributary of Raccoon River on East Street
February 12, 2017: Added by Daniel Barnes

Old R16 Culvert (Dallas County, Iowa)
Abandoned slab bridge over Unnamed Creek
February 12, 2017: New photos from Daniel Barnes

IAIS - Raccoon River Tributary Bridge (Dallas County, Iowa)
Bridge over unnamed tributary of Raccoon River on Iowa Interstate Railroad
February 12, 2017: New photos from Daniel Barnes

IAIS - Sugar Creek Tributary Bridge (Dallas County, Iowa)
Concrete stringer bridge over Sugar Creek Tributary on Iowa Interstate Railroad
February 12, 2017: Added by Daniel Barnes

DCI - 80th Street Overpass (Polk County, Iowa)
Lost Deck plate girder bridge over 80th Street on Des Moines & Central Iowa Railway
February 12, 2017: Added by Luke

DCI - Fourmile Creek Bridge (Polk County, Iowa)
Lost Bridge over Fourmile Creek on Des Moines & Central Iowa Railway
February 12, 2017: Added by Luke

RI/DCI Overpass (Polk County, Iowa)
Lost Deck plate girder bridge over Des Moines & Central Iowa Railway on Chicago, Rock Island & Pacific Railroad
February 12, 2017: Added by Luke

UP - Runoff Creek Bridge #1 (Polk County, Iowa)
Bridge over Runoff creek on Union Pacific Railroad
February 12, 2017: Updated by Luke: Noted that bridge used to cross the Des Moines & Central Iowa Railway

UP - Runoff Creek Bridge #2 (Polk County, Iowa)
Bridge over Runoff creek on Union Pacific Railroad
February 12, 2017: Updated by Luke: Noted that bridge used to cross the Des Moines & Central Iowa Railway

CNW - East University Avenue Overpass (Polk County, Iowa)
Lost Bridge over East University Avenue on Chicago & North Western Railway
February 12, 2017: Added by Luke

B&SV - Des Moines River Bridge (Boone County, Iowa)
Deck plate girder bridge over Des Moines River on Boone & Scenic Valley Railroad
February 12, 2017: Updated by Luke: Added builder + image

FDDM - Des Moines River Bridge (Old) (Boone County, Iowa)
Lost Howe through truss bridge over Des Moines River on Fort Dodge, Des Moines, & Southern Railway
February 12, 2017: Updated by Luke: Added build date + span lengths

February 11, 2017

B&SV - Bass Point High Bridge (Boone County, Iowa)
Deck girder bridge over Bass Point Creek on Boone & Scenic Valley (former FtDDM&S) Railroad northeast of Logansport
February 11, 2017: Updated by Luke: Added builders + imagery

UP - East University Avenue Overpass (Polk County, Iowa)
Steel stringer bridge over East University Avenue on Union Pacific Railroad
February 11, 2017: Updated by Andy Winegar: Added categories "Union Pacific Railroad", "Chicago, Rock Island & Pacific Railroad", "Fort Dodge, Des Moines & Southern Railway", "Chicago & North Western Railway", "Railroad"

UP - East University Avenue Overpass (Polk County, Iowa)
Steel stringer bridge over East University Avenue on Union Pacific Railroad
February 11, 2017: Added by Daniel Barnes

February 10, 2017

Ninth Street Viaduct (Polk County, Iowa)
Steel and concrete stringer bridge over Martin Luther King Jr Parkway on 9th Street
February 10, 2017: Added by Daniel Barnes

Eight Street Viaduct (Polk County, Iowa)
Steel and concrete stringer bridge over Martin Luther King Jr Parkway on 8th Street
February 10, 2017: Added by Daniel Barnes

East 14th Street Viaduct (Polk County, Iowa)
Steel stringer bridge over Railroad Yard on East 14th Street
February 10, 2017: New photos from Daniel Barnes

Scott Avenue Bridge (Polk County, Iowa)
Arch bridge over Des Moines River on Scott Avenue in Des Moines
February 10, 2017: New photo from Daniel Barnes

Riverside Park Drive Bridge (Polk County, Iowa)
Arch bridge over Raccoon River on SW 1st Street in Des Moines
February 10, 2017: New photos from Daniel Barnes

IAIS - Des Moines River Bridge (Polk County, Iowa)
8 span Through Plate Girder bridge over Des Moines River on Iowa Interstate Railroad
February 10, 2017: New photos from Daniel Barnes

SW 7th Street Bridge (Polk County, Iowa)
Arch bridge over Raccoon River on SW 7th Street in Des Moines
February 10, 2017: Updated by Luke: Added builder

SW 9th Street Bridge (Polk County, Iowa)
Concrete stringer bridge over Raccoon River on SW 9th Street
February 10, 2017: New photos from Daniel Barnes

SW 7th Street Bridge (Polk County, Iowa)
Arch bridge over Raccoon River on SW 7th Street in Des Moines
February 10, 2017: New photos from Daniel Barnes

DCI - Des Moines River Bridge (Polk County, Iowa)
Lost Through truss bridge over Des Moines River on Railroad
February 10, 2017: New photos from Daniel Barnes

Birdland Park Drive Bridge (Polk County, Iowa)
Stone faced concrete arch bridge over Birdland Lagoon on Birdland Park Drive
February 10, 2017: New photos from Daniel Barnes

2nd Avenue Overpass (Polk County, Iowa)
Rigid frame bridge over Birdland Drive on 2nd Avenue in Des Moines
February 10, 2017: New photos from Daniel Barnes

2nd Avenue Bridge (Polk County, Iowa)
Haunched Deck Plate Girder bridge over Des Moines River on 2nd Avenue
February 10, 2017: New photos from Daniel Barnes