183rd ST over State Route 91
Good Condition57 years old28,500 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-091-r20.16-crts |
| Carries | 183rd ST |
| Crosses | State Route 91 |
| Coordinates | 33.86659, -118.04993 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 316.9 ft (96.6 m) |
| Max Span | 163.1 ft (49.7 m) |
| Deck Width | 71.5 ft (21.8 m) |
| Deck Area | 2105.9 sq m |
| Main Spans | 2 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 28,500 (2019) |
| Truck Traffic | 4% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 11 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53 1431 |