Facts
- Overview
- Lost two-span through truss bridge over Jefferson River on US 287
- Location
- Jefferson County, Montana
- Status
- No longer exists
- History
- Built ca. 1930; replaced 2001
- Design
- Through truss
- Dimensions
-
Length of largest span: 175.9 ft.
Total length: 397.0 ft.
Deck width: 20.7 ft.
Vertical clearance above deck: 13.3 ft.
- Approximate latitude, longitude
- +45.80333, -111.74833 (decimal degrees)
45°48'12" N, 111°44'54" W (degrees°minutes'seconds") - Inventory number
- BH 23061 (Bridgehunter.com ID)
- Inspection (as of 09/2005)
- Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Very Good (8 out of 9)
Substructure condition rating: Very Good (8 out of 9)
Sufficiency rating: 94.4 (out of 100) - Average daily traffic (as of 2005)
- 1,320