State Route 12 over Webster Street On & Off
Fair Condition42 years old44,000 vehicles/day
Location
| State | California |
| County | Solano |
| Location | 04-sol-012-r4.47-suis |
| Carries | State Route 12 |
| Crosses | Webster Street On & Off |
| Coordinates | 38.24292, -122.04348 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 141.4 ft (43.1 m) |
| Max Span | 140.1 ft (42.7 m) |
| Deck Width | 87.6 ft (26.7 m) |
| Deck Area | 1150.8 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 44,000 (2019) |
| Truck Traffic | 7% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 23 0197 |