Interstate 80 over Willow Avenue
Poor Condition68 years old115,000 vehicles/day
Location
| State | California |
| County | Contra Costa |
| Location | 04-cc-080-10.69-her |
| Carries | Interstate 80 |
| Crosses | Willow Avenue |
| Coordinates | 38.02241, -122.26254 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 164.7 ft (50.2 m) |
| Max Span | 66.9 ft (20.4 m) |
| Deck Width | 118.4 ft (36.1 m) |
| Deck Area | 1812.2 sq m |
| Main Spans | 3 |
| Year Built | 1958 (reconstructed 2008) |
Traffic
| Avg Daily Traffic | 115,000 (2019) |
| Truck Traffic | 7% |
| Lanes On Bridge | 8 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 28 0151 |