This through and deck plate girder bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) mainline over Mosquito Creek north of Neola

Neola, Pottawattamie County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1901 and extended 1940 using a span fabricated c. 1910

by

American Bridge Company of New York and Unknown

for

Chicago, Milwaukee, St. Paul & Pacific Railroad

Design:
107' through plate girder and 40' deck plate girder

Description:
Through and deck plate girder bridge over Mosquito Creek

Significance:

This deck plate girder bridge carries a former Chicago, Rock Island & Pacific Railroad (Rock Island) mainline over 420th Street west of Hancock

Hancock, Pottawattamie County, Iowa

Owner: Iowa Interstate Railroad

Status: In Use

Built 1952 using spans fabricated 1899

by

Lassig Bridge & Iron Works of Chicago, Illinois; American Bridge Company of New York; Unknown and Iowa Bridge Company of Des Moines, Iowa

for

Chicago, Rock Island & Pacific Railroad

Design:
1-65' and 2-44' deck plate girders

Description:
Deck plate girder bridge over 420th Street

Significance:

This through plate girder bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) mainline over Mosquito Creek on the north side of Council Bluffs

Council Bluffs, Pottawattamie County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1909 and 1934

by

McClintic-Marshall Corportation of Pittsburgh, Pennsylvania

for

Chicago, Milwaukee, St. Paul & Pacific Railroad

Design:
107' through plate girder and 8-18' concrete slabs

Description:
Through plate girder bridge over Mosquito Creek

Significance:

This deck plate girder bridge carries a former Chicago, Rock Island & Pacific Railroad (Rock Island) mainline over Middle Silver Creek in a rural area west of Hancock

Hancock, Pottawattamie County, Iowa

Owner: Iowa Interstate Railroad

Status: In Use

Built 1952-53

by

American Bridge Company of New York; List & Weatherly Construction Company of Kansas City, Missouri and Iowa Bridge Company of Des Moines, Iowa

for

Chicago, Rock Island & Pacific Railroad

Design:
1-80', 1-79' and 1-60' deck plate girders

Description:
Deck plate girder bridge over Middle Silver Creek

Significance:

This deck plate girder bridge carries a former Chicago, Rock Island & Pacific Railroad (Rock Island) mainline over 490th Street east of Hancock

Hancock, Pottawattamie County, Iowa

Owner: Iowa Interstate Railroad

Status: In Use

Built 1951-52

by

American Bridge Company of New York; Unknown and Iowa Bridge Company of Des Moines, Iowa

for

Chicago, Rock Island & Pacific Railroad

Design:
1-45' and 2-35' deck plate girders

Description:
Deck plate girder bridge over 490th Street

Significance:

This Warren pony truss bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) mainline over Mosquito Creek south of Neola

Neola, Pottawattamie County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1911 and 1933

by

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

for

Chicago, Milwaukee, St. Paul & Pacific Railroad

Design:
123' Warren pony truss and 2-60' through plate girders

Description:
Warren pony truss bridge over Mosquito Creek

Significance:

This deck plate girder bridge carries a former Chicago, Rock Island & Pacific Railroad (Rock Island) mainline over Neola Creek in Neola

Neola, Pottawattamie County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1902

by

American Bridge Company of New York

for

Chicago, Rock Island & Pacific Railway

Design:
30' deck plate girder

Description:
Deck plate girder bridge over Neola Creek

Significance:

This steel stringer bridge carries a former Chicago Great Western Railway mainline over 272nd Street east of McClelland

McClelland, Pottawattamie County, Iowa

Owner: Iowa Interstate Railroad

Status: In Use

Built 1938

by

Unknown and Duvall & McKinney of Logan, Iowa

for

Chicago Great Western Railway

Design:
42' steel stringer

Description:
Steel stringer bridge over 272nd Street

Significance:

This Warren pony truss bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) line over Mosquito Creek north of Underwood

Underwood, Pottawattamie County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1934

by

Milwaukee Bridge Company of Milwaukee, Wisconsin

for

Chicago, Milwaukee, St. Paul & Pacific Railroad

Design:
123' Warren pony truss

Description:
Warren pony truss bridge over Mosquito Creek

Significance:

This through plate girder bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) mainline over Mosquito Creek north of Neola

Neola, Pottawattamie County, Iowa

Owner: BNSF Railway

Status: In Use

Built 1907

by

Wisconsin Bridge & Iron Company of North Milwaukee, Wisconsin

for

Chicago, Milwaukee & St. Paul Railway

Design:
1-80' and 2-50' through plate girders

Description:
Through plate girder bridge over Mosquito Creek

Significance: