Facts
- Overview
- Through truss bridge over Little Conemaugh River on PA 271 (Maple Avenue) in Johnstown
- Location
- Johnstown, Cambria County, Pennsylvania
- Status
- Open to traffic
- History
- Built 1958; rehabilitated 1997
- Design
- Through truss
- Dimensions
-
Length of largest span: 480.0 ft.
Total length: 934.1 ft.
Deck width: 42.3 ft.
Vertical clearance above deck: 14.5 ft.
- Approximate latitude, longitude
- +40.33778, -78.89556 (decimal degrees)
40°20'16" N, 78°53'44" W (degrees°minutes'seconds") - Inventory numbers
- PA 11 0271 0260 0791 (Pennsylvania bridge number)
BH 30600 (Bridgehunter.com ID) - Inspection (as of 10/2006)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 73.7 (out of 100) - Average daily traffic (as of 2004)
- 5,768