Facts
- Overview
- Stone arch bridge over Stony Creek on Main Street in Norristown
- Location
- Montgomery County, Pennsylvania
- Status
- Open to traffic
- History
- Built 1854; rehabilitated 1930
- Design
- Stone arch
- Dimensions
-
Length of largest span: 40.0 ft.
Total length: 40.0 ft.
Deck width: 50.5 ft.
- Approximate latitude, longitude
- +40.11667, -75.35000 (decimal degrees)
40°07'00" N, 75°20'60" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 18/470174/4440764 (zone/easting/northing)
- USGS topographic map
- Norristown
- Inventory numbers
- PA 46 7413 0420 0001 (Pennsylvania bridge number)
BH 31369 (Bridgehunter.com ID) - Inspection (as of 03/2005)
- Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 30.6 (out of 100) - Average daily traffic (as of 1975)
- 16,826