State Route 126 over Castaic Creek
Poor Condition37 years old37,500 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-126-r4.09 |
| Carries | State Route 126 |
| Crosses | Castaic Creek |
| Coordinates | 34.42784, -118.62947 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 474.1 ft (144.5 m) |
| Max Span | 86.0 ft (26.2 m) |
| Deck Width | 85.3 ft (26 m) |
| Deck Area | 3,757 sq m |
| Main Spans | 6 |
| Year Built | 1989 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 37,500 (2018) |
| Truck Traffic | 8% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53 0093 |