Facts
- Overview
- Swing bridge over Snodgrass Slough on Twin Cities Road in Walnut Grove
- Location
- Walnut Grove, Sacramento County, California
- Status
- Open to traffic
- History
- Built 1931; rehabilitated 1965
- Design
- Swing
- Dimensions
-
Length of largest span: 184.1 ft.
Total length: 1,038.1 ft.
Deck width: 21.0 ft.
Vertical clearance above deck: 13.5 ft.
- Approximate latitude, longitude
- +38.27694, -121.49778 (decimal degrees)
38°16'37" N, 121°29'52" W (degrees°minutes'seconds") - Inventory numbers
- CA 24C-53 (California bridge number)
BH 11302 (Bridgehunter.com ID) - Inspection (as of 10/2005)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 41.3 (out of 100) - Average daily traffic (as of 1991)
- 4,890