State Route 91 over State Route 90
Good Condition56 years old292,000 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-091-r11.53-ana |
| Carries | State Route 91 |
| Crosses | State Route 90 |
| Coordinates | 33.85399, -117.79081 |
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 | 154.9 ft (47.2 m) |
| Max Span | 151.9 ft (46.3 m) |
| Deck Width | 262.5 ft (80 m) |
| Deck Area | 3,776 sq m |
| Main Spans | 1 |
| Year Built | 1970 (reconstructed 1994) |
Traffic
| Avg Daily Traffic | 292,000 (2020) |
| Lanes On Bridge | 16 |
| Lanes Under Bridge | 14 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55 0474 |