Facts
- Overview
- Concrete arch bridge over Lehigh River, etc., on PA 378 in Bethlehem
- Location
- Bethlehem, Lehigh County, Pennsylvania
- Status
- Open to traffic
- History
- Built 1924; rehabilitated 1990
- Design
- Closed-spandrel arch
- Dimensions
-
Length of largest span: 170.9 ft.
Total length: 1,607.0 ft.
Deck width: 40.0 ft.
Vertical clearance above deck: 15.9 ft.
- Approximate latitude, longitude
- +40.61667, -75.38500 (decimal degrees)
40°37'00" N, 75°23'06" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 18/467434/4496276 (zone/easting/northing)
- USGS topographic map
- Allentown East
- Inventory numbers
- PA 39 0378 0074 0000 (Pennsylvania bridge number)
BH 31186 (Bridgehunter.com ID) - Inspection (as of 04/2007)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 55.5 (out of 100) - Average daily traffic (as of 2007)
- 36,586