SR 55 over S405-n55 Connector
Poor Condition60 years old167,000 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-055-r5.89-cms |
| Carries | SR 55 |
| Crosses | S405-n55 Connector |
| Coordinates | 33.68598, -117.87318 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 139.1 ft (42.4 m) |
| Max Span | 70.9 ft (21.6 m) |
| Deck Width | 158.1 ft (48.2 m) |
| Deck Area | 2043.7 sq m |
| Main Spans | 3 |
| Year Built | 1966 (reconstructed 1970) |
Traffic
| Avg Daily Traffic | 167,000 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 10 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 55 0423 |