State Route 91 over Walker Street
Good Condition57 years old235,500 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-091-r0.28-lpma |
| Carries | State Route 91 |
| Crosses | Walker Street |
| Coordinates | 33.86012, -118.03778 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 165.4 ft (50.4 m) |
| Max Span | 91.9 ft (28 m) |
| Deck Width | 175.5 ft (53.5 m) |
| Deck Area | 2696.4 sq m |
| Main Spans | 3 |
| Year Built | 1969 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 235,500 (2016) |
| Truck Traffic | 8% |
| Lanes On Bridge | 11 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55 0308 |