State Route 57 over Metrolink & Up Rr
Fair Condition55 years old149,000 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-057-r10.40-sdms |
| Carries | State Route 57 |
| Crosses | Metrolink & Up Rr |
| Coordinates | 34.10108, -117.81917 |
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 | 122.0 ft (37.2 m) |
| Max Span | 42.0 ft (12.8 m) |
| Deck Width | 158.1 ft (48.2 m) |
| Deck Area | 1793.0 sq m |
| Main Spans | 3 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 149,000 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 9 |
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 1949 |