Facts
- Overview
- Pony truss bridge over Four Mile Creek on NFA A361
- Location
- Polk County, Tennessee
- Status
- Open to traffic
- History
- Built 1915
- Design
- Pony truss
- Dimensions
-
Length of largest span: 40.0 ft.
Total length: 42.0 ft.
Deck width: 12.1 ft.
- Inventory number
- BH 32659 (Bridgehunter.com ID)
- Inspection (as of 07/2006)
- Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 15.6 (out of 100)
- Average daily traffic (as of 2007)
- 140