State Route 22 over Knott AVE
Fair Condition60 years old160,000 vehicles/day
Location
| State | California |
| County | Orange |
| Location | 12-ora-022-r2.69-ggr |
| Carries | State Route 22 |
| Crosses | Knott AVE |
| Coordinates | 33.77421, -118.00773 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 211.3 ft (64.4 m) |
| Max Span | 72.8 ft (22.2 m) |
| Deck Width | 146.7 ft (44.7 m) |
| Deck Area | 2878.7 sq m |
| Main Spans | 4 |
| Year Built | 1966 (reconstructed 2007) |
Traffic
| Avg Daily Traffic | 160,000 (2020) |
| Truck Traffic | 9% |
| Lanes On Bridge | 8 |
| Lanes Under Bridge | 5 |
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 0366 |