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Red Rock River Bridge

Photos 

Red Rock River Bridge - Steelbridge Lane

View from the south west

Photo taken by David Jones in October 2017

Enlarge

BH Photo #407491

Map 

Facts 

Overview
Pony truss bridge over Red Rock River on CR 266
Location
Beaverhead County, Montana
Status
Open to traffic
History
Built 1915
Design
Pony truss
Dimensions
Span length: 56.1 ft.
Total length: 56.1 ft.
Deck width: 15.4 ft.
Approximate latitude, longitude
+44.67529, -112.62374   (decimal degrees)
44°40'31" N, 112°37'25" W   (degrees°minutes'seconds")
Approximate UTM coordinates
12/371303/4948162 (zone/easting/northing)
Quadrangle map:
Lima
Average daily traffic (as of 2002)
100
Inventory number
BH 22961 (Bridgehunter.com ID)
Inspection report (as of November 2016)
Overall condition: Poor
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Poor (4 out of 9)
Sufficiency rating: 29.9 (out of 100)
View more at BridgeReports.com

Categories 

Beaverhead County, Montana (22)
Built 1915 (1,168)
Built during 1910s (9,198)
Montana (715)
One-lane traffic (7,531)
Open (38,317)
Owned by county (19,895)
Pony truss (15,634)
Skewed (4,804)
Span length 50-75 feet (9,544)
Structurally deficient (16,406)
Total length 50-75 feet (8,939)
Truss (31,038)
Wooden deck (5,992)

Update Log 

  • October 21, 2017: New photos from David Jones
  • May 31, 2010: Updated by Craig Philpott: corrected location

Sources 

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