This deck plate girder bridge carries the former Chicago, St. Paul, Minneapolis & Omaha Railway mainline over an unnamed tributary of Wilson Creek alongside US Highway 12 east of Knapp

Knapp, Dunn County, Wisconsin

Owner: Union Pacific Railroad

Status: In Use

Built 1901 and widened 1912

by

American Bridge Company of New York

for

Chicago, St. Paul, Minneapolis & Omaha Railway

Design:
40' deck plate girder

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

Significance:

This through plate girder bridge once carried the Chicago, St. Paul, Minneapolis & Omaha Railway mainline over 751st Avenue along US Highway 12 west of Knapp

Knapp, Dunn County, Wisconsin

Owner: Union Pacific Railroad

Status: Replaced by a new bridge

Built 1912

by

American Bridge Company of New York

for

Chicago, St. Paul, Minneapolis & Omaha Railway

Design:
30' through plate girder

Description:
Through plate girder bridge over 751st Avenue

Significance:

This standard Pratt pony truss bridge carries the Red Cedar State Trail over Gilbert Creek on the south side of Menomonie

Menomonie, Dunn County, Wisconsin

Owner: Wisconsin Department of Natural Resources

Status: Open to Pedestrian Traffic

Built 1944 using a span fabricated 1900

by

Lassig Bridge & Iron Works of Chicago, Illinois

for

Chicago, Milwaukee & St. Paul Railway

Design:
98' Pratt pony truss and timber pile trestle

Description:
Pratt pony truss bridge over Gilbert Creek

Significance:

This steel stringer and timber pile trestle bridge carries the former Soo Line mainline over 930th Street east of Colfax

Colfax, Dunn County, Wisconsin

Owner: Canadian National Railway

Status: In Use

Built c. 1960

by

Unknown

for

Minneapolis, St. Paul & Sault Ste. Marie Railroad

Design:
34' steel stringer and timber pile trestle

Description:
Steel stringer and timber pile trestle bridge over 930th Street

Significance:

This large Pratt deck truss bridge carries the former Chicago, St. Paul, Minneapolis & Omaha Railway mainline over the Red Cedar River alongside Interstate 94 in Menomonie

Menomonie, Dunn County, Wisconsin

Owner: Union Pacific Railroad

Status: In Use

Built 1912

by

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

for

Chicago, St. Paul, Minneapolis & Omaha Railway

Design:
2-160' Pratt deck trusses and 2-80' deck plate girders

Description:
Pratt deck truss bridge over Red Cedar River

Significance:

This unique skewed Pratt through truss bridge carries the Red Cedar State Trail over the Red Cedar River north of Downsville

Downsville, Dunn County, Wisconsin

Owner: Wisconsin Department of Natural Resources

Status: Open to Pedestrian Traffic

Built 1905 using a span fabricated 1882

by

Edge Moor Bridge Works of Wilmington, Delaware

for

Chicago, Milwaukee & St. Paul Railway

Design:
158' Pratt through truss and timber pile trestle

Description:
Pratt through truss bridge over Red Cedar River

Significance:

This deck plate girder carries the former Chicago, St. Paul, Minneapolis & Omaha Railway mainline across Wilson Creek along US Highway 12 east of Knapp

Knapp, Dunn County, Wisconsin

Owner: Union Pacific Railroad

Status: In Use

Built 1943 using a span fabricated c. 1900

by

Lassig Bridge & Iron Works of Chicago, Illinois and Unknown

for

Chicago, St. Paul, Minneapolis & Omaha Railway

Design:
50' deck plate girder and 2-30' steel stringers

Description:
Deck plate girder bridge over Wilson Creek

Significance:

This quadrangular lattice through truss bridge carries the former Chicago, St. Paul, Minneapolis & Omaha Railway over Wilson Creek alongside Meadow Hill Drive in Menomonie

Menomonie, Dunn County, Wisconsin

Owner: City of Menomonie

Status: Abandoned

Built 1943 and 1957 using spans fabricated 1896 and 1905

by

Lassig Bridge & Iron Works of Chicago, Illinois and American Bridge Company of New York

for

Chicago, St. Paul, Minneapolis & Omaha Railway

Design:
150' quadrangular lattice through truss and 47' deck plate girder

Description:
Quadrangular lattice through truss bridge over Wilson Creek

Significance:

This unusual Pennsylvania through truss bridge carries the former Soo Line mainline over the Red Cedar River west of Colfax

Colfax, Dunn County, Wisconsin

Owner: Canadian National Railway

Status: In Use

Built 1906

by

Unknown

for

Wisconsin Central Railway

Design:
240' Pennsylvania through truss

Description:
Pennsylvania through truss bridge over Red Cedar River

Significance:

This unique through truss bridge uses a number of relocated 1880s components to carry the Red Cedar State Trail over the Chippewa River at Dunnville

Dunnville, Dunn County, Wisconsin

Owner: Wisconsin Department of Natural Resources

Status: Open to Pedestrian Traffic

Built 1908 and 1928 using spans fabricated 1881 and 1886

by

Morse Bridge Company of Youngstown, Ohio; Edge Moor Bridge Works of Wilmington, Delaware and Unknown

for

Chicago, Milwaukee & St. Paul Railway

Design:
234' Whipple through truss, 104' Pratt through truss, 2-84' deck plate girders and timber pile trestle

Description:
Whipple through truss bridge over Chippewa River

Significance: