Interstate 580 EB over Gaffery Road
Fair Condition59 years old11,000 vehicles/day
Location
| State | California |
| County | San Joaquin |
| Location | 10-sj-580-l0.23 |
| Carries | Interstate 580 EB |
| Crosses | Gaffery Road |
| Coordinates | 37.59384, -121.33760 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 92.2 ft (28.1 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 41.7 ft (12.7 m) |
| Deck Area | 356.9 sq m |
| Main Spans | 3 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 11,000 (1998) |
| Truck Traffic | 26% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 29 0227L |