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Little Powder River Bridge

Photos 

Little Powder River Bridge

View from the southwest

Photo taken by David Jones in June 2017

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BH Photo #394540

Map 

Description 

This bridge was the last through truss bridge built in the state of Montana.

Facts 

Overview
Through truss bridge over Little Powder River on MT 398
Location
Powder River County, Montana
Status
Open to traffic
History
Built 1947
Design
Riveted, 7-panel Parker through truss
Dimensions
Length of largest span: 149.9 ft.
Total length: 251.3 ft.
Deck width: 19.0 ft.
Vertical clearance above deck: 15.0 ft.
Approximate latitude, longitude
+45.46106, -105.32796   (decimal degrees)
45°27'40" N, 105°19'41" W   (degrees°minutes'seconds")
Approximate UTM coordinates
13/474360/5034222 (zone/easting/northing)
Quadrangle map:
Monday Creek
Average daily traffic (as of 2016)
114
Inventory number
BH 23134 (Bridgehunter.com ID)
Inspection report (as of August 2017)
Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 48.3 (out of 100)
View more at BridgeReports.com

Sources 

  • David Jones - david2jpix [at] yahoo [dot] com