Facts
- Overview
- Through truss bridge over Missouri River on Frontage Road 003
- Location
- Cascade County, Montana
- Status
- Open to traffic
- History
- Built 1931
- Design
- Through truss
- Dimensions
-
Length of largest span: 200.1 ft.
Total length: 549.9 ft.
Deck width: 19.7 ft.
Vertical clearance above deck: 14.2 ft.
- Approximate latitude, longitude
- +47.16667, -111.83333 (decimal degrees)
47°10'00" N, 111°49'60" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 12/436842/5224022 (zone/easting/northing)
- USGS topographic map
- Hardy
- Inventory number
- BH 22997 (Bridgehunter.com ID)
- Inspection (as of 08/2006)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 71.5 (out of 100) - Average daily traffic (as of 2002)
- 100