State Route 91 over Walnut AVE
Good Condition56 years old260,000 vehicles/day
Location
| State | California |
| County | Los Angeles |
| Location | 07-la-091-r12.84-lbch |
| Carries | State Route 91 |
| Crosses | Walnut AVE |
| Coordinates | 33.87664, -118.17325 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 113.8 ft (34.7 m) |
| Max Span | 113.8 ft (34.7 m) |
| Deck Width | 171.9 ft (52.4 m) |
| Deck Area | 1818.3 sq m |
| Main Spans | 1 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 260,000 (2019) |
| Truck Traffic | 12% |
| Lanes On Bridge | 12 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 53 2127 |