Lawndale RD over Sonoma Creek
Good Condition126 years old550 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | Warm Springs Road |
| Carries | Lawndale RD |
| Crosses | Sonoma Creek |
| Coordinates | 38.40072, -122.55325 |
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 Continuous |
| Design | Slab |
| Total Length | 66.9 ft (20.4 m) |
| Max Span | 28.5 ft (8.7 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 155.0 sq m |
| Main Spans | 3 |
| Year Built | 1900 (reconstructed 1940) |
Traffic
| Avg Daily Traffic | 550 (2015) |
| Truck Traffic | 5% |
| 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 | 20C0270 |