Interstate 580 over Macarthur BLVD
Good Condition61 years old134,000 vehicles/day
Location
| State | California |
| County | Alameda |
| Location | 04-ala-580-r39.77-oak |
| Carries | Interstate 580 |
| Crosses | Macarthur BLVD |
| Coordinates | 37.78442, -122.18761 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 293.0 ft (89.3 m) |
| Max Span | 120.1 ft (36.6 m) |
| Deck Width | 143.0 ft (43.6 m) |
| Deck Area | 3893.5 sq m |
| Main Spans | 3 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 134,000 (2015) |
| Truck Traffic | 1% |
| Lanes On Bridge | 9 |
| Lanes Under Bridge | 5 |
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 0316 |