Rohnert Park Expwy over U.s. Highway 101 & Ramps
Fair Condition53 years old20,000 vehicles/day
Location
| State | California |
| County | Sonoma |
| Location | 04-son-101-13.88-rnpk |
| Carries | Rohnert Park Expwy |
| Crosses | U.s. Highway 101 & Ramps |
| Coordinates | 38.34826, -122.71355 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 282.2 ft (86 m) |
| Max Span | 140.1 ft (42.7 m) |
| Deck Width | 110.9 ft (33.8 m) |
| Deck Area | 2906.8 sq m |
| Main Spans | 2 |
| Year Built | 1973 (reconstructed 1999) |
Traffic
| Avg Daily Traffic | 20,000 (2014) |
| Truck Traffic | 5% |
| Lanes On Bridge | 6 |
| 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 | 20 0235 |