Olivera Road over State Route 242
Fair Condition48 years old17,400 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 04-cc-242-r2.79-cnd |
| Carries | Olivera Road |
| Crosses | State Route 242 |
| Coordinates | 37.99756, -122.03923 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 318.9 ft (97.2 m) |
| Max Span | 126.0 ft (38.4 m) |
| Deck Width | 75.8 ft (23.1 m) |
| Deck Area | 2245.3 sq m |
| Main Spans | 3 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 17,400 (2009) |
| Truck Traffic | 2% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28 0248 |