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BNSF Crooked River Bridge

Pratt Through Truss Bridge over Crooked River
Near Hardin, Ray County, Missouri

Click the Photo Above to See All Photos of This Bridge!
Name BNSF Crooked River Bridge
Built By Atchison, Topeka & Santa Fe Railway
Contractor American Bridge Company of New York
Currently Owned By BNSF Railway
Length 290 Feet Total, 150 Foot Main Span
Width 2 Tracks
Height Above Ground 15 Feet (Estimated)
Superstructure Type Pratt Through Truss and Deck Girder
Substructure Type Concrete and Stone Masonry
Date Built 1906, Utilizing 1901 Approaches
Traffic Count 75 Trains/Day (Estimated)
Current Status In Use
BNSF Bridge Number 406.7
Significance Moderate Significance
Documentation Date August 2017


This large through truss bridge crosses over the Crooked River near Hardin.
Sitting parallel to the Norfolk Southern Bridge, this structure is a well hidden gem.
Built in 1906, this structure is double tracked. However, on one track, the deck girder spans date to 1901.
The main span is a large 7-panel, Pratt Through Truss with pinned connections. It is approached by a single deck girder span on either side.
In addition, it rests on concrete encased stone substructures.
Overall, the bridge remains in good condition. It is unknown what the future will hold for this bridge. Despite being heavily built, it is likely that it will be replaced at some point.

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

Citations

Source Type

Source

Build Date Atchison, Topeka & Santa Fe Railway 1937 Bridge Records
Contractor Missing plaque
Railroad Line History Source ICC Valuation Information, Compiled by Richard S. Steele