US 101 Rollins RD over Transmission Canal
Fair Condition98 years old232,000 vehicles/day
Location
| State | California |
| County | San Mateo |
| Location | 04-sm-101-16.40-burl |
| Carries | US 101 Rollins RD |
| Crosses | Transmission Canal |
| Coordinates | 37.58863, -122.35840 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 592.8 sq m |
| Main Spans | 3 |
| Year Built | 1928 (reconstructed 1970) |
Traffic
| Avg Daily Traffic | 232,000 (2009) |
| Truck Traffic | 4% |
| Lanes On Bridge | 14 |
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 0017 |