Railroad Bridges in Morton County, North Dakota
Morton County is located in central North Dakota. The seat and largest city are both Mandan.
Random Bridges
Fort Lincoln Trolley - Heart River Bridge
Fort Lincoln Trolley - Heart River Bridge
(Northern Pacific Railway Bridge #0)
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:
Fort Lincoln Trolley - Heart River Overflow Bridge
Fort Lincoln Trolley - Heart River Overflow Bridge
(Northern Pacific Railway Bridge #1)
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:
Bismarck Railroad Bridge
Bismarck Railroad Bridge
(Northern Pacific Railway Bridge #196)
This iconic through truss bridge crosses the Missouri River between Bismarck and Mandan
Bismarck, Burleigh County, North Dakota to Mandan, Morton County, North Dakota
Owner: BNSF Railway
Status: In Use
Built 1906
by
American Bridge Company of New York
for
Northern Pacific Railway
Design:
3-400' Pennsylvania through trusses and 1-140' deck truss
Description:
Pennsylvania through truss bridge over Missouri River
Significance:
BNSF Heart River Bridge (East)
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BNSF Heart River Bridge (East)
(Northern Pacific Railway Bridge #0)
This modern Warren through truss bridge crosses the Heart River in Mandan
Mandan, Morton County, North Dakota
Owner: BNSF Railway
Status: In Use
Built 1960
by
Unknown
for
Northern Pacific Railway
Design:
200' Warren through truss and 2-45' steel stringers
Description:
Warren through truss bridge over Heart River
Significance:
BNSF Heart River Bridge (West)
/82782.JPG)
BNSF Heart River Bridge (West)
(Northern Pacific Railway Bridge #3)
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:
