Facts
- Overview
- Pony truss bridge over Cottonwood Creek on CR 312
- Location
- Fergus County, Montana
- Status
- Open to traffic
- History
- Built 1912; rehabilitated 1970
- Design
- Pony truss
- Dimensions
-
Length of largest span: 49.9 ft.
Total length: 86.9 ft.
Deck width: 15.7 ft.
- Approximate latitude, longitude
- +47.08833, -109.59833 (decimal degrees)
47°05'18" N, 109°35'54" W (degrees°minutes'seconds") - Inventory number
- BH 23018 (Bridgehunter.com ID)
- Inspection (as of 01/2007)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 29.8 (out of 100) - Average daily traffic (as of 2003)
- 100