Facts
- Overview
- Pony truss bridge over Conneaut Creek on TR 689
- Location
- Crawford County, Pennsylvania
- Status
- Open to traffic
- History
- Built ca. 1895; rehabilitated ca. 1980
- Design
- Pratt pony truss
- Dimensions
-
Length of largest span: 49.9 ft.
Total length: 53.2 ft.
Deck width: 15.4 ft.
- Approximate latitude, longitude
- +41.71500, -80.35000 (decimal degrees)
41°42'54" N, 80°20'60" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 17/554071/4618337 (zone/easting/northing)
- USGS topographic map
- Harmonsburg
- Inventory numbers
- PA 20 7225 0689 4001 (Pennsylvania bridge number)
BH 30776 (Bridgehunter.com ID) - Inspection (as of 01/2007)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 21.2 (out of 100) - Average daily traffic (as of 2006)
- 250