Radio Rd. over I-40 under
GoodCanadian County, Oklahoma · 2.0E of I-40 & U.S. 81 · Structure no. 307500000000000
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 302 ft
- 2 main spans
- Daily traffic
- 1,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Radio Rd. over I-40 under is a steel continuous stringer/multi-beam or girder carrying Radio Rd. over I-40 under in Canadian County, Oklahoma. It was built in 2016, so it is 9 years old, younger than the Oklahoma average of 47.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,000 vehicles a day, roughly 15% of them trucks, projected to reach 1,600 by 2042. The structure is 302 ft (92 m) long and 91 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Radio Rd. over I-40 under built?
It was built in 2016, making it 9 years old in 2025.
What condition is Radio Rd. over I-40 under in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2025.
How much traffic does Radio Rd. over I-40 under carry?
About 1,000 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is Radio Rd. over I-40 under?
The structure is 302 ft (92 m) long with a longest span of 151 ft (46 m) and a deck 91 ft wide.
Who owns Radio Rd. over I-40 under?
It is owned by the State Highway Agency.