Facts
- Overview
- Pony truss bridge over South Arm Lake Charlevoi on Holy Island Road
- Location
- Charlevoix County, Michigan
- Status
- Open to traffic
- History
- Built 1945
- Design
- Pony truss
- Dimensions
-
Length of largest span: 49.9 ft.
Total length: 49.9 ft.
Deck width: 14.1 ft.
- Recognition
-
Posted to the National Register of Historic Places
- Inventory number
- BH 19997 (Bridgehunter.com ID)
- Inspection (as of 11/2006)
- Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Critical (2 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 17.8 (out of 100)
- Average daily traffic (as of 1990)
- 30