Facts
- Overview
- Lost pony truss bridge over Gallatin River on CR 503
- Location
- Gallatin County, Montana
- Status
- No longer exists
- History
- Built 1922; rehabilitated 1972; replaced 2001
- Design
- Pony truss
- Dimensions
-
Length of largest span: 105.0 ft.
Total length: 143.1 ft.
Deck width: 17.1 ft.
- Approximate latitude, longitude
- +45.59667, -111.20500 (decimal degrees)
45°35'48" N, 111°12'18" W (degrees°minutes'seconds") - Inventory number
- BH 23037 (Bridgehunter.com ID)
- Inspection (as of 08/2006)
- Deck condition rating: Very Good (8 out of 9)
Superstructure condition rating: Very Good (8 out of 9)
Substructure condition rating: Very Good (8 out of 9)
Sufficiency rating: 99.0 (out of 100) - Average daily traffic (as of 2002)
- 100