U.s. Highway 101 over Airport Boulevard
Fair Condition79 years old188,000 vehicles/day
Location
| State | California |
| County | San Mateo |
| Location | 04-sm-101-21.69-ssf |
| Carries | U.s. Highway 101 |
| Crosses | Airport Boulevard |
| Coordinates | 37.64983, -122.40647 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 116.1 ft (35.4 m) |
| Max Span | 46.3 ft (14.1 m) |
| Deck Width | 168.0 ft (51.2 m) |
| Deck Area | 1812.5 sq m |
| Main Spans | 3 |
| Year Built | 1947 (reconstructed 1975) |
Traffic
| Avg Daily Traffic | 188,000 (2009) |
| Truck Traffic | 4% |
| Lanes On Bridge | 10 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 35 0119 |