Facts
- Overview
- Concrete arch bridge over Willow Run on PA 2018 (Bethlehem Pike) in Spring House
- Location
- Spring House, Montgomery County, Pennsylvania
- Status
- Open to traffic
- History
- Built 1934
- Design
- Closed-spandrel arch
- Dimensions
-
Length of largest span: 20.0 ft.
Total length: 21.0 ft.
Deck width: 49.9 ft.
- Approximate latitude, longitude
- +40.18667, -75.22833 (decimal degrees)
40°11'12" N, 75°13'42" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 18/480562/4448500 (zone/easting/northing)
- USGS topographic map
- Ambler
- Inventory numbers
- PA 46 2018 0160 0848 (Pennsylvania bridge number)
BH 31337 (Bridgehunter.com ID) - Inspection (as of 06/2006)
- Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 26.0 (out of 100) - Average daily traffic (as of 2008)
- 14,404