State Route 271 over U.s. 101 (@ Pm R101.90)
Fair Condition50 years old810 vehicles/day
Location
| State | California |
| County | Mendocino |
| Location | 01-men-271-17.03 |
| Carries | State Route 271 |
| Crosses | U.s. 101 (@ Pm R101.90) |
| Coordinates | 39.94396, -123.77948 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 154.9 ft (47.2 m) |
| Max Span | 152.6 ft (46.5 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 604.2 sq m |
| Main Spans | 1 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 810 (2009) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 10 0217 |