Facts
- Overview
- Truss bridge over Buffalo Creek on Coffin Road in Long Grove
- Location
- Lake County, Illinois
- Status
- Open to traffic
- History
- Built 1925; rehabilitated 1981
- Design
- Truss
- Dimensions
-
Length of largest span: 40.0 ft.
Total length: 41.0 ft.
Deck width: 17.3 ft.
Vertical clearance above deck: 9.7 ft.
- Approximate latitude, longitude
- +42.17889, -87.99833 (decimal degrees)
42°10'44" N, 87°59'54" W (degrees°minutes'seconds") - Inventory numbers
- IL 049-7150 (Illinois bridge number)
BH 15425 (Bridgehunter.com ID) - Inspection (as of 06/2006)
- Deck condition rating: Very Good (8 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 26.8 (out of 100) - Average daily traffic (as of 2000)
- 759