Rating:
No votes cast

Orange Street Bridge

Photos 

Overview. View To Northwest

Photo taken by Historic American Engineering Record

View photos at Library of Congress

BH Photo #119774

Map 

Facts 

Overview
Lost deck truss bridge over Clark Fork on Orange Street in Missoula
Location
Missoula, Missoula County, Montana
Status
Replaced by new bridge
History
Built 1937; replaced 2003
Builder
- Portland Bridge Co. of Portland, Oregon
Design
Warren deck truss
Dimensions
Length of largest span: 129.9 ft.
Total length: 503.0 ft.
Deck width: 29.9 ft.
Approximate latitude, longitude
+46.87153, -114.00057   (decimal degrees)
46°52'18" N, 114°00'02" W   (degrees°minutes'seconds")
Approximate UTM coordinates
11/728572/5195256 (zone/easting/northing)
Quadrangle map:
Southwest Missoula
Average daily traffic (as of 2015)
22,820
Inventory number
BH 37057 (Bridgehunter.com ID)
Inspection report (as of July 2016)
Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 95.8 (out of 100)
View more at BridgeReports.com

Update Log 

  • March 25, 2012: Updated by Craig Philpott: corrected location
  • August 3, 2008: Added by James Baughn

Sources 

  • HAER MT-99 - Orange Street Bridge, Spanning Clark Fork River at Orange Street, Missoula, Missoula County, MT
  • James Baughn - webmaster [at] bridgehunter [dot] com
  • Craig Philpott - craigphilpott63 [at] gmail [dot] com