State Route 14 over Sierra HWY
Fair Condition55 years old159,000 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-014-r25.13 |
| Carries | State Route 14 |
| Crosses | Sierra HWY |
| Coordinates | 34.33838, -118.50684 |
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 | 228.0 ft (69.5 m) |
| Max Span | 104.7 ft (31.9 m) |
| Deck Width | 182.4 ft (55.6 m) |
| Deck Area | 3864.2 sq m |
| Main Spans | 3 |
| Year Built | 1971 (reconstructed 2014) |
Traffic
| Avg Daily Traffic | 159,000 (2021) |
| Lanes On Bridge | 11 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53 1936 |