E0640 over Unnamed Creek
GoodDewey County, Oklahoma · 12.4E 4S of Seiling · Structure no. 316080000000000
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected August 2024
- Type
- Culvert
- Concrete
- Length
- 35 ft
- 3 main spans
- Daily traffic
- 30
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
E0640 over Unnamed Creek is a concrete culvert carrying E0640 over Unnamed Creek in Dewey County, Oklahoma. It was built in 2018, so it is 7 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 30 vehicles a day, roughly 10% of them trucks, projected to reach 48 by 2042. The structure is 35 ft (10.7 m) long. If it were closed, the detour would be 3.7 mi (6 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 | 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 E0640 over Unnamed Creek built?
It was built in 2018, making it 7 years old in 2025.
What condition is E0640 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 August 2024.
How much traffic does E0640 over Unnamed Creek carry?
About 30 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is E0640 over Unnamed Creek?
The structure is 35 ft (10.7 m) long with a longest span of 11 ft (3.4 m).
Who owns E0640 over Unnamed Creek?
It is owned by the County Highway Agency.