Oak Knoll BLVD over Interstate 580
Fair Condition61 years old3,800 vehicles/day
Location
| State | California |
| County | Alameda |
| Location | 04-ala-580-r36.76-oak |
| Carries | Oak Knoll BLVD |
| Crosses | Interstate 580 |
| Coordinates | 37.75860, -122.14828 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 310.0 ft (94.5 m) |
| Max Span | 76.1 ft (23.2 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 1162.3 sq m |
| Main Spans | 4 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 3,800 (2014) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 33 0353 |