Silver AVE over Route 101
Fair Condition72 years old9,281 vehicles/day
Location
| State | California |
| County | San Francisco |
| Location | 04-sf-101-1.77-sf |
| Carries | Silver AVE |
| Crosses | Route 101 |
| Coordinates | 37.73246, -122.40543 |
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 | 158.1 ft (48.2 m) |
| Max Span | 76.8 ft (23.4 m) |
| Deck Width | 69.6 ft (21.2 m) |
| Deck Area | 1021.8 sq m |
| Main Spans | 2 |
| Year Built | 1954 |
Traffic
| Avg Daily Traffic | 9,281 (2018) |
| Truck Traffic | 1% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 7 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 34 0032 |