SR 73 SB over Cabot Road
Good Condition30 years old20,700 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-073-11.28-irvn |
| Carries | SR 73 SB |
| Crosses | Cabot Road |
| Coordinates | 33.55518, -117.67815 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 423.9 ft (129.2 m) |
| Max Span | 176.8 ft (53.9 m) |
| Deck Width | 59.4 ft (18.1 m) |
| Deck Area | 2338.5 sq m |
| Main Spans | 3 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 20,700 (2020) |
| Truck Traffic | 1% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55 0746L |