Fontaine ST over Interstate 580
Good Condition61 years old3,800 vehicles/day
Location
| State | California |
| County | Alameda |
| Location | 04-ala-580-r37.34-oak |
| Carries | Fontaine ST |
| Crosses | Interstate 580 |
| Coordinates | 37.76580, -122.15256 |
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 | 325.1 ft (99.1 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 52.2 ft (15.9 m) |
| Deck Area | 1575.7 sq m |
| Main Spans | 4 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 3,800 (2014) |
| Truck Traffic | 1% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 33 0339 |