Facts
- Overview
- Bascule bridge over Boot Key Harbor on CR 931 in Marathon
- Location
- Monroe County, Florida
- Status
- Open to traffic
- History
- Built 1960
- Design
- Bascule
- Dimensions
-
Length of largest span: 79.1 ft.
Total length: 943.3 ft.
Deck width: 25.9 ft.
Vertical clearance above deck: 21.6 ft.
- Approximate latitude, longitude
- +24.70333, -81.10500 (decimal degrees)
24°42'12" N, 81°06'18" W (degrees°minutes'seconds")
- Inventory number
- BH 12446 (Bridgehunter.com ID)
- Inspection (as of 02/2006)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 22.2 (out of 100)
- Average daily traffic (as of 2005)
- 343