This through plate girder bridge crosses the Tongue River in Cavalier

Cavalier, Pembina County, North Dakota

Owner: Dakota Northern Railroad

Status: In Use

Built 1899 at an unknown location

by

Keystone Bridge Company of Pittsburgh, Pennsylvania

for

Great Northern Railway

Design:
60' through plate girder and trestle

Description:
Through plate girder bridge over Tongue River

Significance:

This steel stringer bridge crosses 9th Street in Bismarck

Bismarck, Burleigh County, North Dakota

Owner: BNSF Railway

Status: In Use

Built 1940

by

Unknown

for

Northern Pacific Railway

Design:
45' steel stringer and concrete slab

Description:
Steel stringer bridge over 9th Street

Significance:

This deck plate girder bridge crosses the Lake Ardoch Inlet west of Ardoch

Ardoch, Walsh County, North Dakota

Owner: Canadian Pacific Kansas City Limited

Status: In Use

Built 1953 using secondhand parts fabricated c. 1910

by

Unknown

for

Minneapolis, St. Paul & Sault Ste. Marie Railroad

Design:
3-50' deck plate girders and steel stringer

Description:
Deck plate girder bridge over Lake Ardoch Inlet

Significance:

This deck plate girder bridge crosses the Elm River north of Grandin

Grandin, Traill County, North Dakota

Owner: BNSF Railway

Status: In Use

Built 1950 using spans fabricated 1948

by

American Bridge Company of New York

for

Great Northern Railway

Design:
2-60', 1-80' deck plate girders and modular concrete girder

Description:
Deck plate girder bridge over Elm River

Significance:

This deck plate girder bridge crosses Hazen Brook in Emerado

Emerado, Grand Forks County, North Dakota

Owner: BNSF Railway

Status: In Use

Built 1914

by

Unknown

for

Great Northern Railway

Design:
2-36' deck plate girders and concrete slab

Description:
Deck plate girder bridge over Hazen Brook

Significance:

This deck plate girder bridge crosses the Goose River north of Hillsboro

Hillsboro, Traill County, North Dakota

Owner: BNSF Railway

Status: In Use

Built 1910

by

Unknown

for

Great Northern Railway

Design:
1-30', 1-50', 1-70' deck plate girders and modular concrete girder

Description:
Deck plate girder bridge over Goose River

Significance:

This through plate girder bridge crosses the Park River alongside US Highway 81 in Grafton

Grafton, Walsh County, North Dakota

Owner: Dakota Northern Railroad

Status: In Use

Built 1907

by

Unknown

for

Great Northern Railway

Design:
2-50', 1-60' through plate girders

Description:
Through plate girder bridge over Park River

Significance:

This Pratt through truss bridge was relocated from the west side of Mandan to cross an overflow of the Heart River

Mandan, Morton County, North Dakota

Owner: Fort Lincoln Trolley

Status: Closed to all Traffic

Built 1960 using a span fabricated 1898

by

Universal Construction Company of Chicago, Illinois

for

Northern Pacific Railway

Design:
200' Pratt through truss and 2-45' deck plate girders

Description:
Pratt through truss bridge over Heart River Overflow

Significance:

This Pratt through truss bridge carries the Fort Lincoln Trolley over the Heart River in Mandan

Mandan, Morton County, North Dakota

Owner: Fort Lincoln Trolley

Status: Closed to all Traffic

Built 1910

by

American Bridge Company of New York

for

Northern Pacific Railway

Design:
200' Pratt through truss

Description:
Pratt through truss bridge over Heart River

Significance:

This Pratt through truss bridge is the western crossing of the Heart River near Mandan

Mandan, Morton County, North Dakota

Owner: BNSF Railway

Status: In Use

Built 1905

by

McClintic-Marshall Construction Company of Pittsburgh, Pennsylvania

for

Northern Pacific Railway

Design:
200' Pratt through truss and modular concrete girder

Description:
Pratt through truss bridge over Heart River

Significance: