This deck plate girder bridge carries a former Chicago & North Western Railway line over Terwilliger Creek south of Webster City

Webster City, Hamilton County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1914

by

American Bridge Company of New York and Cleary-White Construction Company of Chicago, Illinois

for

Chicago & North Western Railway

Design:
40' deck plate girder

Description:
Deck plate girder bridge over Terwilliger Creek

Significance:

This quadrangular lattice through truss bridge carries a former Chicago & North Western Railway line over the Boone River on the north side of Webster City

Webster City, Hamilton County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1901 and 1914

by

Unknown

for

Chicago & North Western Railway

Design:
2-120' quadrangular lattice through trusses and 1-80' deck plate girder

Description:
Quadrangular lattice through truss bridge over Boone River

Significance:

This deck plate girder bridge carries a former Chicago & North Western Railway line over the South Skunk River along Iowa Highway 175 in Ellsworth

Ellsworth, Hamilton County, Iowa

Owner: Hamilton County

Status: Open to Pedestrian Traffic

Built 1904-06

by

Unknown

for

Chicago & North Western Railway

Design:
3-75' deck plate girders

Description:
Deck plate girder bridge over South Skunk River

Significance:

This concrete arch bridge carries a former Illinois Central Railroad mainline over Oak Avenue on the north side of Webster City

Webster City, Hamilton County, Iowa

Owner: Canadian National Railway

Status: In Use

Built 1904

by

W.D. Faus of Webster City, Iowa

for

Illinois Central Railroad

Design:
20' concrete arch

Description:
Concrete arch bridge over Oak Avenue

Significance:

This large double stone arch bridge carries a former Chicago & North Western Railway line over Mud Creek on the east side of Jewell

Jewell, Hamilton County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1902

by

Unknown

for

Chicago & North Western Railway

Design:
2-24' stone arches

Description:
Stone arch bridge over Mud Creek

Significance:

This through plate girder bridge carries a former Chicago & North Western Railway line over 2nd Street (Former US Highway 20) in Webster City

Webster City, Hamilton County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1934

by

Unknown and Wickes Engineering & Construction Company of Des Moines, Iowa

for

Chicago & North Western Railway

Design:
50' through plate girder and 2-8' concrete slabs

Description:
Through plate girder bridge over 2nd Street (Former US Highway 20)

Significance:

This deck plate girder bridge carries a former Chicago & North Western Railway line over Brewers Creek along Ohio Street in Webster City

Webster City, Hamilton County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1903

by

American Bridge Company of New York and Unknown

for

Chicago & North Western Railway

Design:
3-35' deck plate girders

Description:
Deck plate girder bridge over Brewers Creek

Significance:

This double intersection Warren deck truss bridge carries a former Chicago & North Western Railway line over the Boone River south of Webster City

Webster City, Hamilton County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1901 and 1909

by

Unknown and American Bridge Company of New York

for

Chicago & North Western Railway

Design:
128' double intersection Warren deck truss and 1-60' and 1-50' deck plate girders

Description:
Double intersection Warren deck truss bridge over Boone River

Significance:

This deck plate girder bridge carries a former Chicago & North Western Railway line over Hamilton County Ditch #166 south of Webster City

Webster City, Hamilton County, Iowa

Owner: Union Pacific Railroad

Status: In Use

Built 1914

by

American Bridge Company of New York and Cleary-White Construction Company of Chicago, Illinois

for

Chicago & North Western Railway

Design:
40' deck plate girder

Description:
Deck plate girder bridge over Hamilton County Ditch #166

Significance: