Rating:
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US12 Jawbone Creek Bridge

Photos 

Jawbone Creek Bridge

Photo taken by David Jones in June 2016

Enlarge

BH Photo #356278

Map 

Street View 

Facts 

Overview
Steel stringer bridge over Jawbone Creek on US 12
Location
Harlowton, Wheatland County, Montana
Status
Open to traffic
History
Built 1939
Design
Steel stringer
Dimensions
Length of largest span: 64.0 ft.
Total length: 204.1 ft.
Deck width: 25.9 ft.
Approximate latitude, longitude
+46.43860, -109.82303   (decimal degrees)
46°26'19" N, 109°49'23" W   (degrees°minutes'seconds")
Approximate UTM coordinates
12/590412/5143453 (zone/easting/northing)
Quadrangle map:
Harlowton
Inventory number
BH 60820 (Bridgehunter.com ID)
Inspection (as of 10/2014)
Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 44.5 (out of 100)
Average daily traffic (as of 2009)
2,540

Update Log 

  • June 25, 2016: New photos from David Jones
  • May 1, 2014: Added by James McCray

Sources 

  • James McCray - jamesinslocomb [at] yahoo [dot] com
  • David Jones - david2jpix [at] yahoo [dot] com