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BNSF Mississippi River Bridge (Minneapolis)

Warren Through Truss Bridge over Mississippi River
Minneapolis, Hennepin County, Minnesota

Click the Photo Above to See All Photos of This Bridge!
Name BNSF Mississippi River Bridge (Minneapolis)
Built By Northern Pacific Railroad
Contractor (Deck Girders) American Bridge Company of New York
Contractor (Deck Girders) Fort Pitt Bridge Works of Pittsburgh
Contractor (Truss) Unknown
Contractor (1927 Concrete Substructures) Widell Company of Mankato, Minnesota
Currently Owned By BNSF Railway
Length 820 Feet Total, 192 Foot Main Span
Width 2 Tracks, 1 In Use
Height Above Ground 20 Feet (Estimated)
Superstructure Type Warren Through Truss and Deck Girder
Substructure Type Stone Masonry and Concrete
Date Built 1927, Truss added 1963
Traffic Count 5 Trains/Week (Estimated)
Current Status In Use
NP Bridge Number 12
Significance Moderate


This bridge is the northern crossing of the two Northern Pacific Mississippi River bridges in Minneapolis.
Originally, the bridge was constructed with five truss spans. In 1927, these were replaced with ten girder spans, resting on stone and concrete piers. These girders were fabricated by American Bridge Company and Fort Pitt Bridge Works, although it is unknown which spans correlate to which builder.
By 1963, the bridge was again rebuilt and a large 8-panel riveted Warren Through Truss installed in place of two girders.
Currently, the bridge consists of the same configuration as in 1963. There have been local talks about turning this bridge into a pedestrian crossing, although BNSF has not responded to these rumors.
It is likely that the railroads along the west bank of the Mississippi will eventually be pushed out by gentrification and redevelopment. Currently, the bridge appears to be in good condition.

The author has ranked the bridge as being moderately significant, due to the truss design.
The photo above is an overview.


Mississippi River Railroad Bridges
Upstream Camden Place Rail Bridge
Downstream (East Channel) Boom Island Pedestrian Bridge
Downstream (Main Channel) Nicollet Island Rail Bridge



Detail Photos

Citations

Source Type

Source

Build Date Northern Pacific Bridge Book, provided by Northern Pacific Railway Historical Association
Contractor The Railway Age, Volume 78
Railroad Line History Source ICC Valuation Information, Compiled by Richard S. Steele