E980-580 Connector over I 980 & I 580 & Sts
Good Condition56 years old54,000 vehicles/day
Location
| State | California |
| County | Alameda |
| Location | 04-ala-980-1.98-oak |
| Carries | E980-580 Connector |
| Crosses | I 980 & I 580 & Sts |
| Coordinates | 37.82510, -122.27081 |
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 | 2721.1 ft (829.4 m) |
| Max Span | 142.1 ft (43.3 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 8625.8 sq m |
| Main Spans | 34 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 54,000 (1998) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 28 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 33 0304G |