Interstate 580 over 164th Avenue
Fair Condition61 years old79,000 vehicles/day
Location
| State | California |
| County | Alameda |
| Location | 04-ala-580-r31.71 |
| Carries | Interstate 580 |
| Crosses | 164th Avenue |
| Coordinates | 37.69965, -122.10814 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 193.6 ft (59 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 67.9 ft (20.7 m) |
| Deck Area | 1221.3 sq m |
| Main Spans | 3 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 79,000 (2017) |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 33 0395L |