State Route 57 over Auto Center Drive
Fair Condition55 years old79,000 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-057-r11.57l-gdr |
| Carries | State Route 57 |
| Crosses | Auto Center Drive |
| Coordinates | 34.11738, -117.82442 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 146.0 ft (44.5 m) |
| Max Span | 144.0 ft (43.9 m) |
| Deck Width | 105.0 ft (32 m) |
| Deck Area | 1,424 sq m |
| Main Spans | 1 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 79,000 (2015) |
| Truck Traffic | 5% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53 1977L |