State Route 24 over Dolores Drive
Good Condition69 years old79,500 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 04-cc-024-r5.84-lfyt |
| Carries | State Route 24 |
| Crosses | Dolores Drive |
| Coordinates | 37.89188, -122.12867 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Box Beam - Multiple |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 67.9 ft (20.7 m) |
| Deck Area | 409.9 sq m |
| Main Spans | 1 |
| Year Built | 1957 (reconstructed 1971) |
Traffic
| Avg Daily Traffic | 79,500 (2019) |
| Truck Traffic | 3% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 621 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28 0134R |