State Route 57 over La Palma AVE
Fair Condition52 years old229,000 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-057-15.41-ana |
| Carries | State Route 57 |
| Crosses | La Palma AVE |
| Coordinates | 33.84706, -117.87578 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 167.0 ft (50.9 m) |
| Max Span | 83.0 ft (25.3 m) |
| Deck Width | 167.0 ft (50.9 m) |
| Deck Area | 2590.8 sq m |
| Main Spans | 2 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 229,000 (2020) |
| Truck Traffic | 8% |
| Lanes On Bridge | 11 |
| 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 | 55 0470 |