6920C over Cow Creek Oflow
GoodStephens County, Oklahoma · 15.8 MI W of Velma · Structure no. 017010000000000
- Built
- 1926
- 99 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 3 main spans
- Daily traffic
- 904
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
6920C over Cow Creek Oflow is a concrete culvert carrying 6920C over Cow Creek Oflow in Stephens County, Oklahoma. It was built in 1926, so it is 99 years old, older 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 904 vehicles a day, roughly 15% of them trucks, projected to reach 1,446 by 2042. The structure is 34 ft (10.4 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 6920C over Cow Creek Oflow built?
It was built in 1926, making it 99 years old in 2025.
What condition is 6920C over Cow Creek Oflow 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 June 2024.
How much traffic does 6920C over Cow Creek Oflow carry?
About 904 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is 6920C over Cow Creek Oflow?
The structure is 34 ft (10.4 m) long with a longest span of 10 ft (3 m) and a deck 28 ft wide.
Who owns 6920C over Cow Creek Oflow?
It is owned by the County Highway Agency.