Wooden Valley RD over Wooden Valley Creek
Good Condition60 years old500 vehicles/day
Location
| State | California |
| County | Napa |
| Location | 3.4 Mi S SR 121 |
| Carries | Wooden Valley RD |
| Crosses | Wooden Valley Creek |
| Coordinates | 38.34944, -122.16077 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 31.8 ft (9.7 m) |
| Deck Area | 192.1 sq m |
| Main Spans | 3 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 500 (2012) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 522 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 21C0033 |