State Route 18 over Up Rr
Fair Condition59 years old6,800 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-018-0.19 |
| Carries | State Route 18 |
| Crosses | Up Rr |
| Coordinates | 34.49919, -117.66348 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 386.2 ft (117.7 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 1565.4 sq m |
| Main Spans | 6 |
| Year Built | 1967 (reconstructed 1997) |
Traffic
| Avg Daily Traffic | 6,800 (2019) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53 2331 |