Larkmead Lane over Napa River
Good Condition100 years old484 vehicles/day
Location
| State | California |
| County | Napa |
| Location | 0.6 Mi N Of S.r. 29 |
| Carries | Larkmead Lane |
| Crosses | Napa River |
| Coordinates | 38.56047, -122.52211 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 85.0 ft (25.9 m) |
| Max Span | 42.0 ft (12.8 m) |
| Deck Width | 22.6 ft (6.9 m) |
| Deck Area | 178.7 sq m |
| Main Spans | 2 |
| Year Built | 1926 |
Traffic
| Avg Daily Traffic | 484 (2014) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 21C0061 |