Bayou Lafourche Cutoff LA 847 Bridge
Facts
- Overview
- Through truss bridge over Bayou Lafourche Cutoff on LA 847
- Location
- Caldwell Parish, Louisiana
- Status
- Open to traffic
- History
- Built 1964
- Design
- Through truss
- Dimensions
-
Length of largest span: 222.0 ft.
Total length: 493.0 ft.
Deck width: 18.3 ft.
Vertical clearance above deck: 13.0 ft.
- Approximate latitude, longitude
- +32.19333, -92.02667 (decimal degrees)
32°11'36" N, 92°01'36" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 15/591744/3562280 (zone/easting/northing)
- USGS topographic map
- Riverton
- Inventory number
- BH 18989 (Bridgehunter.com ID)
- Inspection (as of 10/2007)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 47.1 (out of 100) - Average daily traffic (as of 2007)
- 420