This large deck plate girder bridge carries a former joint Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) and Chicago & North Western Railway line across the Rock River in Janesville

Janesville, Rock County, Wisconsin

Owner: State of Wisconsin (Operated by Wisconsin & Southern Railroad)

Status: In Use

Built 1913

by

Milwaukee Bridge Company of Milwaukee, Wisconsin and American Bridge Company of New York

for

Chicago, Milwaukee & St. Paul Railway and Chicago & North Western Railway

Design:
4-63' and 2-62' deck plate girders and 2-20' stone arches

Description:
Deck plate girder bridge over Rock River

Significance:

This large deck plate girder bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) line over a former millrace in Janesville

Janesville, Rock County, Wisconsin

Owner: State of Wisconsin (Operated by Wisconsin & Southern Railroad)

Status: In Use

Built 1901

by

American Bridge Company of New York (Lassig Plant)

for

Janesville & Southeastern Railway

Design:
2-114' deck plate girders

Description:
Deck plate girder bridge over Ice Age National Scenic Trail (former millrace)

Significance:

This small stone arch culvert carries the former Chicago & North Western Railway over an unnamed creek near Mole Avenue in Janesville

Janesville, Rock County, Wisconsin

Owner: Union Pacific Railroad

Status: In Use

Built 1897

by

Unknown

for

Chicago & North Western Railway

Design:
9' stone arch culvert

Description:
Stone arch culvert over unnamed creek

Significance:

This deck plate girder bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) line over the Rock River southeast of Afton

Afton, Rock County, Wisconsin

Owner: Canadian Pacific Kansas City Limited

Status: In Use

Built 1909 using spans fabricated 1890

by

Unknown

for

Chicago, Milwaukee & St. Paul Railway

Design:
6-65' deck plate girders

Description:
Deck plate girder bridge over Rock River

Significance:

This small stone box culvert carries the former Chicago & North Western Railway over an unnamed creek near Mole Avenue in Janesville

Janesville, Rock County, Wisconsin

Owner: Union Pacific Railroad

Status: In Use

Built 1892

by

Unknown

for

Chicago & North Western Railway

Design:
4'x4' stone box culvert

Description:
Stone box culvert over unnamed creek

Significance:

This through plate girder bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) line over US Highway 51 (Riverside Drive) southeast of Afton

Afton, Rock County, Wisconsin

Owner: Canadian Pacific Kansas City Limited

Status: In Use

Built 1938

by

Duffin Iron Company of Chicago, Illinois and unknown

for

Chicago, Milwaukee, St. Paul & Pacific Railroad

Design:
67' through plate girder

Description:
Through plate girder bridge over US Highway 51 (Riverside Drive)

Significance:

This deck plate girder bridge carries a former Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) line over Markham Creek south of Janesville

Janesville, Rock County, Wisconsin

Owner: Canadian Pacific Kansas City Limited

Status: In Use

Built 1931 using spans fabricated c. 1900

by

Unknown

for

Chicago, Milwaukee, St. Paul & Pacific Railroad

Design:
3-30' deck plate girders and timber pile trestle

Description:
Deck plate girder bridge over Markham Creek

Significance:

This large concrete arch bridge carries a former Chicago & North Western Railway line over Riverside Street in Janesville

Janesville, Rock County, Wisconsin

Owner: Union Pacific Railroad

Status: In Use

Built 1907

by

Bates & Rogers Construction Company of Chicago, Illinois

for

Chicago & North Western Railway

Design:
30' concrete arch

Description:
Concrete arch bridge over Riverside Street

Significance:

This through plate girder bridge carries the former Chicago & North Western Railway mainline over County Road J northwest of Clinton

Clinton, Rock County, Wisconsin

Owner: Union Pacific Railroad

Status: In Use

Built 1929

by

American Bridge Company of New York

for

Chicago & North Western Railway

Design:
54' through plate girder

Description:
Through plate girder bridge over County Road J

Significance:

This deck plate girder bridge carries a former joint Chicago, Milwaukee, St. Paul & Pacific Railroad (Milwaukee Road) and Chicago & North Western Railway line across US Highway 51 (Parker Drive) in Janesville

Janesville, Rock County, Wisconsin

Owner: State of Wisconsin (Operated by Wisconsin & Southern Railroad)

Status: In Use

Built 1941

by

American Bridge Company of New York and Jutton-Kelly Company of Milwaukee, Wisconsin

for

Chicago, Milwaukee & St. Paul Railway and Chicago & North Western Railway

Design:
100' deck plate girder

Description:
Deck plate girder bridge over US Highway 51 (Parker Drive)

Significance: