State Route 52 WB over Mast Boulevard
Fair Condition33 years old48,000 vehicles/day
Location
| State | California |
| County | San Diego |
| Location | 11-sd-052-13.30-sd |
| Carries | State Route 52 WB |
| Crosses | Mast Boulevard |
| Coordinates | 32.84501, -117.02624 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 164.0 ft (50 m) |
| Max Span | 159.1 ft (48.5 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 645 sq m |
| Main Spans | 1 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 48,000 (2019) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 57 1010L |