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Little Blackfoot River Bridge

Photo 

Litle Blackfoot River Bridge

Photo taken by David Jones in October 2016

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BH Photo #366726

Map 

Street View 

Facts 

Overview
Lost pony truss bridge over Little Blackfoot River on CR 249
Location
Powell County, Montana
Status
Replaced by a new bridge
History
Built 1915; replaced 2011
Design
Pony truss
Dimensions
Length of largest span: 60.0 ft.
Total length: 62.0 ft.
Deck width: 15.7 ft.
Approximate latitude, longitude
+46.53705, -112.72447   (decimal degrees)
46°32'13" N, 112°43'28" W   (degrees°minutes'seconds")
Approximate UTM coordinates
12/367769/5155164 (zone/easting/northing)
Quadrangle map:
Luke Mountain
Inventory number
BH 23142 (Bridgehunter.com ID)
Inspection (as of 10/2007)
Deck condition rating: Serious (3 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 21.3 (out of 100)
Average daily traffic (as of 2003)
100

Update Log 

  • October 6, 2016: New photo from David Jones
  • March 27, 2012: Updated by Craig Philpott: corrected location

Sources 

  • Craig Philpott - craigphilpott63 [at] gmail [dot] com
  • David Jones - david2jpix [at] yahoo [dot] com