Railroad Bridges in , Iowa


Random Bridges

UP 6th Street Bridge (Ames)

Image name

UP 6th Street Bridge (Ames)

(Chicago & North Western Railway Bridge #564)

This deck plate girder bridge carries a former Chicago & North Western Railway mainline over 6th Street in Ames

Ames, Story County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1900

by

Unknown and Widell Company of Mankato, Minnesota

for

Chicago & North Western Railway

Design:
60' deck plate girder

Description:
Deck plate girder bridge over 6th Street

Significance:

Local

Three Rivers Trail - IA-3 Bridge

Image name

Three Rivers Trail - IA-3 Bridge

(Chicago & North Western Railway Bridge #2543 1/2)

This steel stringer and timber pile trestle bridge carries a former Chicago & North Western Railway line over Iowa Highway 3 in Humboldt

Humboldt, Humboldt County, Iowa

Owner: Humboldt County Conservation Board

Status: Open to Pedestrian Traffic

Built 1956

by

Unknown

for

Chicago & North Western Railway

Design:
45' steel stringer and timber pile trestle

Description:
Steel stringer and timber pile trestle bridge over Iowa Highway 3

Significance:

Minimal

IAIS Franklin Avenue Bridge

Image name

IAIS Franklin Avenue Bridge

(Chicago Great Western Railway Bridge #500.96)

This deck plate girder bridge carries a former Chicago Great Western Railway mainline over Franklin Avenue near Interstate 80 on the east side of Council Bluffs

Council Bluffs, Pottawattamie County, Iowa

Owner: Iowa Interstate Railroad

Status: In Use

Built 1969 using a span fabricated 1902

by

American Bridge Company of New York

for

Chicago, Rock Island & Pacific Railroad

Design:
44' deck plate girder and concrete modular girder

Description:
Deck plate girder bridge over Franklin Avenue and unnamed creek

Significance:

Local

CN Flasher Creek Bridge

Image name

CN Flasher Creek Bridge

(Illinois Central Railroad Bridge #WA459.6)

This concrete slab bridge carries a former Illinois Central Railroad mainline over Flasher Creek alongside US Highway 30 southwest of Dow City

Dow City, Crawford County, Iowa

Owner: Canadian National Railway

Status: In Use

Built 1913

by

Unknown

for

Illinois Central Railroad

Design:
3-16' concrete slabs

Description:
Concrete slab bridge over Flasher Creek

Significance:

Local

CN Boone River Bridge

Image name

CN Boone River Bridge

(Illinois Central Railroad Bridge #W354.8)

This deck plate girder bridge carries a former Illinois Central Railroad mainline over the Boone River on the north side of Webster City

Webster City, Hamilton County, Iowa

Owner: Canadian National Railway

Status: In Use

Built 1948

by

American Bridge Company of New York and Unknown

for

Illinois Central Railroad

Design:
2-79', 3-69', 1-68' deck plate girders

Description:
Deck plate girder bridge over Boone River

Significance:

Local

UP Bridge #237.51

Image name

UP Bridge #237.51

(Chicago & North Western Railway Bridge #790)

This small steel stringer bridge carries the former Chicago, St. Paul, Minneapolis & Omaha Railway (Omaha Road) mainline over an unnamed creek alongside Iowa Highway 60 north of Seney

Seney, Plymouth County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1911

by

Minneapolis Steel & Machinery Company of Minneapolis, Minnesota and Widell Company of Mankato, Minnesota

for

Chicago, St. Paul, Minneapolis & Omaha Railway

Design:
20' steel stringer

Description:
Steel stringer bridge over unnamed creek

Significance:

Local

BNSF Elkhorn Creek Culvert (Manilla)

Image name

BNSF Elkhorn Creek Culvert (Manilla)

(Chicago, Milwaukee, St. Paul & Pacific Railroad Bridge #Z-1360)

This small concrete arch culvert carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) mainline over Elkhorn Creek near 340th Street northeast of Manilla

Manilla, Crawford County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1913

by

Chicago, Milwaukee & St. Paul Railway

for

Design:
10' concrete arch culvert

Description:
Concrete arch culvert over Elkhorn Creek

Significance:

Local

UP Boyer River Bridge #4

Image name

UP Boyer River Bridge #4

(Chicago & North Western Railway Bridge #978)

This quadrangular lattice through truss bridge carries a former Chicago & North Western Railway mainline over the Boyer River between Missouri Valley and Loveland

Missouri Valley, Harrison County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1920 using a span fabricated 1900

by

Lassig Bridge & Iron Works of Chicago, Illinois and Widell Company of Mankato, Minnesota

for

Chicago & North Western Railway

Design:
160' quadrangular lattice through truss and concrete modular girder

Description:
Quadrangular lattice through truss bridge over Boyer River

Significance:

Moderate

CN County D36 Bridge

Image name

CN County D36 Bridge

(Illinois Central Railroad Bridge #WA398.8)

This through plate girder bridge carries a former Illinois Central Railroad line over County Road D36 (Former US Highway 20) on the east edge of Rockwell City

Rockwell City, Calhoun County, Iowa

Owner: Canadian National Railway

Status: In Use

Built 1934

by

McClintic-Marshall Corportation of Pittsburgh, Pennsylvania and Zitterell-Mills Company of Webster City, Iowa

for

Illinois Central Railroad

Design:
70' through plate girder and 4-14' concrete slabs

Description:
Through plate girder bridge over County Road D36 (Former US Highway 20)

Significance:

Local

Charley Western Trail Bridge

Image name

Charley Western Trail Bridge

This large concrete arch bridge crossed the Cedar River until a collapsing arch required the removal of the bridge

Charles City, Floyd County, Iowa

Owner: City of Charles City (Final Owner)

Status: Replaced by a new bridge

Built 1910

by

Railroad Forces

for

Charles City & Western Railway

Design:
4 span closed spandrel concrete arch

Description:
Closed spandrel concrete arch bridge over Cedar River

Significance:

Regional