Facts
- Overview
- Pony truss bridge over South Fork Newaukum River on Coughlin Road
- Location
- Lewis County, Washington
- Status
- Open to traffic
- History
- Built 1922; rehabilitated 1966
- Design
- Pony truss
- Dimensions
-
Length of largest span: 81.0 ft.
Total length: 100.1 ft.
Deck width: 17.1 ft.
- Approximate latitude, longitude
- +46.57444, -122.70500 (decimal degrees)
46°34'28" N, 122°42'18" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 10/522604/5157917 (zone/easting/northing)
- USGS topographic map
- Onalaska
- Inventory number
- BH 34377 (Bridgehunter.com ID)
- Inspection (as of 04/2007)
- 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: 40.8 (out of 100) - Average daily traffic (as of 2005)
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