Aliso Creek Road over SR 73 & Ramps
Good Condition30 years old10,000 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-073-14.39-lgng |
| Carries | Aliso Creek Road |
| Crosses | SR 73 & Ramps |
| Coordinates | 33.57997, -117.72122 |
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 | 385.5 ft (117.5 m) |
| Max Span | 200.1 ft (61 m) |
| Deck Width | 122.0 ft (37.2 m) |
| Deck Area | 4,371 sq m |
| Main Spans | 3 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 10,000 (2020) |
| Truck Traffic | 1% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 11 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55 0755 |