Allison Drive over Interstate 80 & Ramps
Good Condition29 years old17,400 vehicles/day
Location
| State | California |
| County | Solano |
| Location | 04-sol-080-r27.20-vac |
| Carries | Allison Drive |
| Crosses | Interstate 80 & Ramps |
| Coordinates | 38.36171, -121.96974 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 292.0 ft (89 m) |
| Max Span | 162.1 ft (49.4 m) |
| Deck Width | 111.9 ft (34.1 m) |
| Deck Area | 3034.9 sq m |
| Main Spans | 2 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 17,400 (1998) |
| Truck Traffic | 3% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 9 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 23 0213 |