Macarthur-n73 Onra over Macarthur BLVD
Fair Condition41 years old5,090 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-073-24.67-irvn |
| Carries | Macarthur-n73 Onra |
| Crosses | Macarthur BLVD |
| Coordinates | 33.65375, -117.86084 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 324.1 ft (98.8 m) |
| Max Span | 169.9 ft (51.8 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 1215.2 sq m |
| Main Spans | 2 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 5,090 (2014) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
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 0637S |