SR 73 SB over State Route 55
Good Condition50 years old86,000 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-073-r26.56-cms |
| Carries | SR 73 SB |
| Crosses | State Route 55 |
| Coordinates | 33.67306, -117.88602 |
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 | 262.1 ft (79.9 m) |
| Max Span | 129.9 ft (39.6 m) |
| Deck Width | 67.9 ft (20.7 m) |
| Deck Area | 1653.9 sq m |
| Main Spans | 2 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 86,000 (2014) |
| Truck Traffic | 1% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 9 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55 0539L |