Facts
- Overview
- Steel through arch bridge over Allegheny River on I-279 in Pittsburgh
- Location
- Pittsburgh, Allegheny County, Pennsylvania
- Status
- Open to traffic
- History
- Built 1959
- Design
- Steel through arch
- Dimensions
-
Length of largest span: 422.9 ft.
Total length: 425.9 ft.
Deck width: 107.0 ft.
Vertical clearance above deck: 14.4 ft.
- Approximate latitude, longitude
- +40.44500, -80.01000 (decimal degrees)
40°26'42" N, 80°00'36" W (degrees°minutes'seconds") - Inventory numbers
- PA 02 0279 0064 0452 (Pennsylvania bridge number)
BH 30243 (Bridgehunter.com ID) - Inspection (as of 06/2003)
- Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 52.7 (out of 100) - Average daily traffic (as of 2006)
- 133,556
