U.S. 77 over Unnamed Creek
GoodGarvin County, Oklahoma · .13 W of Wynnewood · Structure no. 315380000000000
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 44 ft
- 3 main spans
- Daily traffic
- 6,350
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
U.S. 77 over Unnamed Creek is a concrete culvert carrying U.S. 77 over Unnamed Creek in Garvin County, Oklahoma. It was built in 2022, so it is 3 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 6,350 vehicles a day, roughly 9% of them trucks, projected to reach 8,450 by 2042. The structure is 44 ft (13.4 m) long.
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 | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was U.S. 77 over Unnamed Creek built?
It was built in 2022, making it 3 years old in 2025.
What condition is U.S. 77 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 October 2024.
How much traffic does U.S. 77 over Unnamed Creek carry?
About 6,350 vehicles per day (2022 count), of which roughly 9% are trucks.
How long is U.S. 77 over Unnamed Creek?
The structure is 44 ft (13.4 m) long with a longest span of 14 ft (4.3 m).
Who owns U.S. 77 over Unnamed Creek?
It is owned by the State Highway Agency.