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Jefferson River Bridge

Photos 

Photo taken by Jack Schmidt

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BH Photo #272546

Map 

Facts 

Overview
Pratt through truss bridge over Jefferson River on CR 170
Location
Jefferson County, Montana, and Gallatin County, Montana
Status
Open to traffic
History
Built 1914
Builder
- Minneapolis Steel & Machinery Co. of Minneapolis, Minnesota
Design
Pratt through truss
Dimensions
Length of largest span: 130.6 ft.
Total length: 267.4 ft.
Deck width: 14.8 ft.
Vertical clearance above deck: 13.5 ft.
Approximate latitude, longitude
+45.83333, -111.66098   (decimal degrees)
45°49'60" N, 111°39'40" W   (degrees°minutes'seconds")
Approximate UTM coordinates
12/448665/5075742 (zone/easting/northing)
Quadrangle map:
Willow Creek
Average daily traffic (as of 2003)
100
Inventory number
BH 23060 (Bridgehunter.com ID)
Inspection report (as of September 2016)
Overall condition: Fair
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 26.1 (out of 100)
View more at BridgeReports.com

Update Log 

  • March 27, 2012: Updated by Craig Philpott: corrected location

Sources 

  • Craig Philpott - craigphilpott63 [at] gmail [dot] com
  • Jack Schmidt - jjturtle [at] earthlink [dot] net

Comments 

Jefferson River Bridge
Posted January 6, 2014, by Jack Schmidt (jjturtle [at] earthlink [dot] net)

Picture taken 7-7-13 near Willow Creel, MT.

My GPS N45 49.997 W111 39.660

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