Facts
- Overview
- Pony truss bridge over Big Slough Ditch on TR 228
- Location
- Henry County, Illinois
- Status
- Open to traffic
- History
- Built 1909
- Design
- Pony truss
- Dimensions
-
Length of largest span: 60.0 ft.
Total length: 63.0 ft.
Deck width: 15.1 ft.
- Approximate latitude, longitude
- +41.49722, -90.10917 (decimal degrees)
41°29'50" N, 90°06'33" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 15/741299/4597991 (zone/easting/northing)
- USGS topographic map
- Atkinson
- Inventory numbers
- IL 037-3122 (Illinois bridge number)
BH 15301 (Bridgehunter.com ID) - Inspection (as of 05/2007)
- Deck condition rating: Very Good (8 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 48.9 (out of 100) - Average daily traffic (as of 2006)
- 100