U.s. Highway 101 over Oyster Point Drain
Good Condition31 years old196,000 vehicles/day
Location
| State | California |
| County | San Mateo |
| Location | 04-sm-101-22.90-ssf |
| Carries | U.s. Highway 101 |
| Crosses | Oyster Point Drain |
| Coordinates | 37.66470, -122.39814 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 41.7 ft (12.7 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Area | 502.9 sq m |
| Main Spans | 2 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 196,000 (2009) |
| Truck Traffic | 4% |
| Lanes On Bridge | 9 |
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 0307 |