Facts
- Overview
- Pony truss bridge over Napa River on Lodi Lane in Deer Park
- Location
- Napa County, California
- Status
- Open to traffic
- History
- Built 1930
- Design
- Pony truss
- Dimensions
-
Length of largest span: 100.1 ft.
Total length: 104.0 ft.
Deck width: 17.4 ft.
- Approximate latitude, longitude
- +38.52694, -122.49083 (decimal degrees)
38°31'37" N, 122°29'27" W (degrees°minutes'seconds") - Inventory numbers
- CA 21C-64 (California bridge number)
BH 11200 (Bridgehunter.com ID) - Inspection (as of 11/2005)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 60.7 (out of 100) - Average daily traffic (as of 1978)
- 736