Facts
- Overview
- Pony truss bridge over Little Blackfoot River on CR 186
- Location
- Powell County, Montana
- Status
- Open to traffic
- History
- Built 1914
- Design
- Pony truss
- Dimensions
-
Length of largest span: 60.0 ft.
Total length: 61.0 ft.
Deck width: 15.1 ft.
- Approximate latitude, longitude
- +46.57278, -112.66361 (decimal degrees)
46°34'22" N, 112°39'49" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 12/372519/5159034 (zone/easting/northing)
- USGS topographic map
- Luke Mountain
- Inventory number
- BH 23143 (Bridgehunter.com ID)
- Inspection (as of 10/2005)
- Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 33.7 (out of 100) - Average daily traffic (as of 2003)
- 100