Pope Valley RD over Duvall Creek
Fair Condition54 years old1,658 vehicles/day
Location
| State | California |
| County | Napa |
| Location | 5.50 Mi S Lake Co Line |
| Carries | Pope Valley RD |
| Crosses | Duvall Creek |
| Coordinates | 38.65074, -122.45993 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 22.3 ft (6.8 m) |
| Max Span | 10.8 ft (3.3 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 66.6 sq m |
| Main Spans | 2 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 1,658 (2014) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 21C0036 |