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Yellowstone River Bridge

Photos 

Yellowstone River Bridge at Big Timber

View from the southwest

Photo taken by David Jones in July 2016

Enlarge

BH Photo #358962

Map 

Facts 

Overview
Girder bridge over Yellowstone River on US 191
Location
Sweet Grass County, Montana
Status
Open to traffic
History
Built 1938
Design
Girder
Dimensions
Length of largest span: 122.1 ft.
Total length: 379.9 ft.
Deck width: 24.0 ft.
Also called
Big Timber Bridge
Approximate latitude, longitude
+45.84685, -109.93990   (decimal degrees)
45°50'49" N, 109°56'24" W   (degrees°minutes'seconds")
Approximate UTM coordinates
12/582312/5077578 (zone/easting/northing)
Quadrangle map:
Big Timber
Inventory number
BH 72880 (Bridgehunter.com ID)
Inspection (as of 08/2014)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 67.3 (out of 100)
Average daily traffic (as of 2009)
1,560

Update Log 

  • July 22, 2016: Added by David Jones

Sources 

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