US Highway 101 NB over Geyserville AVE
Fair Condition51 years old14,250 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | 04-son-101-r41.43 |
| Carries | US Highway 101 NB |
| Crosses | Geyserville AVE |
| Coordinates | 38.69699, -122.89067 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 138.1 ft (42.1 m) |
| Max Span | 136.2 ft (41.5 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 526.2 sq m |
| Main Spans | 1 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 14,250 (2017) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
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 | 20 0243R |