4th ST over Interstate 805
Fair Condition51 years old8,950 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 11-sd-805-10.88-natc |
| Carries | 4th ST |
| Crosses | Interstate 805 |
| Coordinates | 32.68461, -117.08930 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 309.7 ft (94.4 m) |
| Max Span | 153.9 ft (46.9 m) |
| Deck Width | 76.1 ft (23.2 m) |
| Deck Area | 2190.1 sq m |
| Main Spans | 2 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 8,950 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 14 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57 0645 |