I-40 over Air Depot Under
Fair Condition64 years old56,000 vehicles/day
Location
| State | Oklahoma |
| County | Oklahoma |
| Location | 4.4 Mi E Of Jct I35 |
| Carries | I-40 |
| Crosses | Air Depot Under |
| Coordinates | 35.43412, -97.40631 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 188.0 ft (57.3 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 118.1 ft (36 m) |
| Deck Area | 2062.8 sq m |
| Main Spans | 4 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 56,000 (2022) |
| Truck Traffic | 12% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 155530000000000 |