U.S. 412 over Unnamed Creek
GoodMajor County, Oklahoma · 11.5E JCT U.S. 281 · Structure no. 297920000000000
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected May 2024
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 3 main spans
- Daily traffic
- 2,100
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
U.S. 412 over Unnamed Creek is a concrete culvert carrying U.S. 412 over Unnamed Creek in Major County, Oklahoma. It was built in 2011, so it is 14 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 2,100 vehicles a day, roughly 25% of them trucks, projected to reach 3,360 by 2042. The structure is 26 ft (7.9 m) long and 86 ft wide. If it were closed, the detour would be 47.2 mi (76 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was U.S. 412 over Unnamed Creek built?
It was built in 2011, making it 14 years old in 2025.
What condition is U.S. 412 over Unnamed Creek 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 May 2024.
How much traffic does U.S. 412 over Unnamed Creek carry?
About 2,100 vehicles per day (2022 count), of which roughly 25% are trucks.
How long is U.S. 412 over Unnamed Creek?
The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m) and a deck 86 ft wide.
Who owns U.S. 412 over Unnamed Creek?
It is owned by the State Highway Agency.