U.s. Highway 101 over Oat Valley Creek
Fair Condition42 years old20,000 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | 04-son-101-r53.06 |
| Carries | U.s. Highway 101 |
| Crosses | Oat Valley Creek |
| Coordinates | 38.81944, -123.01439 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 22.6 ft (6.9 m) |
| Deck Area | 369.4 sq m |
| Main Spans | 2 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 20,000 (2015) |
| Truck Traffic | 12% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20 0265 |