Interstate 8 over Jackson DR
Fair Condition70 years old194,000 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 11-sd-008-11.76-lmsa |
| Carries | Interstate 8 |
| Crosses | Jackson DR |
| Coordinates | 32.77463, -117.01106 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 138.1 ft (42.1 m) |
| Max Span | 66.9 ft (20.4 m) |
| Deck Width | 213.9 ft (65.2 m) |
| Deck Area | 2744.9 sq m |
| Main Spans | 3 |
| Year Built | 1956 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 194,000 (2014) |
| Lanes On Bridge | 13 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57 0330 |