This deck plate girder bridge is the southern of two similar bridges carrying a former Chicago, Rock Island & Pacific Railroad (Rock Island) line over Fourmile Creek on the east side of Des Moines

Des Moines, Polk County, Iowa

Owner: Iowa Interstate Railroad

Status: Abandoned

Built c. 1905

by

American Bridge Company of New York and Unknown

for

Chicago, Rock Island & Pacific Railway

Design:
5-44' deck plate girders

Description:
Deck plate girder bridge over Fourmile Creek

Significance:

This through plate girder bridge carries a former Chicago, Rock Island & Pacific Railroad (Rock Island) mainline over the Des Moines River at Vine Street in Des Moines

Des Moines, Polk County, Iowa

Owner: Iowa Interstate Railroad

Status: In Use

Built 1904

by

American Bridge Company of New York; Bates & Rogers Construction Company of Chicago, Illinois and Unknown

for

Chicago, Rock Island & Pacific Railway

Design:
8-77' through plate girders

Description:
Through plate girder bridge over Des Moines River

Significance:

This small stone arch culvert carries a former Chicago, Rock Island & Pacific Railroad (Rock Island) mainline over an unnamed creek near Northeast 27th Avenue southwest of Altoona

Altoona, Polk County, Iowa

Owner: Iowa Interstate Railroad

Status: In Use

Built c. 1875

by

Unknown

for

Chicago, Rock Island & Pacific Railway

Design:
6' stone arch culvert

Description:
Stone arch culvert over unnamed creek

Significance:

This deck plate girder and steel stringer bridge was constructed of spare parts to carry a Union Pacific Railroad spur over the Raccoon River at Water Works Park

Des Moines, Polk County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1919; approaches rebuilt 2004 using spans fabricated c. 1930

by

Wisconsin Bridge & Iron Company of North Milwaukee, Wisconsin and Unknown

for

Minneapolis & St. Louis Railway and Union Pacific Railroad

Design:
100' deck plate girder and seven assorted steel stringer spans

Description:
Deck plate girder and steel stringer bridge over Raccoon River

Significance:

This abandoned Pratt pony truss bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) branch line over Walnut Creek near Grand Avenue and 63rd Street in Des Moines

Des Moines, Polk County, Iowa

Owner: Norfolk Southern Railway

Status: Abandoned

Built 1917 using a span fabricated 1897

by

Wisconsin Bridge & Iron Company of North Milwaukee, Wisconsin

for

Chicago, Milwaukee & St. Paul Railway

Design:
106' Pratt pony truss and timber pile trestle

Description:
Pratt pony truss bridge over Walnut Creek

Significance:

This subdivided Warren through truss bridge carries a former Chicago, Rock Island & Pacific Railroad (Rock Island) mainline over the Des Moines River in Des Moines

Des Moines, Polk County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1920

by

American Bridge Company of New York and Unknown

for

Chicago, Rock Island & Pacific Railway

Design:
3-153' subdivided Warren through trusses

Description:
Subdivided Warren through truss bridge over Des Moines River

Significance:

This historic Pratt through truss bridge carries a former Des Moines & Central Iowa Railway mainline across the Des Moines River downstream from Euclid Avenue in Des Moines

Des Moines, Polk County, Iowa

Owner: City of Des Moines

Status: Open to Pedestrian Traffic

Built 1905 using spans fabricated c. 1885

by

Unknown

for

Inter-Urban Railway

Design:
4-125' Pratt through trusses and timber stringer

Description:
Pratt through truss bridge over Des Moines River

Significance:

This Pratt pony truss bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) branch line over Walnut Creek in Clive

Clive, Polk County, Iowa

Owner: Norfolk Southern Railway

Status: Abandoned

Built 1902 and 1943

by

Unknown and Thorgerson & Ericksen Company of Chicago, Illinois

for

Chicago, Milwaukee & St. Paul Railway

Design:
104' Pratt pony truss and timber pile trestle

Description:
Pratt pony truss bridge over Walnut Creek

Significance:

This stone arch culvert carries a former Chicago, Rock Island & Pacific Railroad (Rock Island) mainline over Little Fourmile Creek near Lions Park in Altoona

Altoona, Polk County, Iowa

Owner: Iowa Interstate Railroad

Status: In Use

Built c. 1875

by

Unknown

for

Chicago, Rock Island & Pacific Railway

Design:
10' stone arch culvert

Description:
Stone arch culvert over Little Fourmile Creek

Significance:

This deck plate girder bridge carries a former Chicago, Rock Island & Pacific Railroad (Rock Island) secondary line over an unnamed tributary of Camp Creek southwest of Mitchellville

Mitchellville, Polk County, Iowa

Owner: Iowa Interstate Railroad

Status: In Use

Built c. 1955 using spans fabricated 1903 and 1907

by

American Bridge Company of New York

for

Chicago, Rock Island & Pacific Railway

Design:
1-68' and 2-44' deck plate girders and timber pile trestle

Description:
Deck plate girder bridge over unnamed tributary of Camp Creek

Significance: