N4390 over Dirty Creek
GoodMuskogee County, Oklahoma · .2S 4.3W of Webber Falls · Structure no. 293010000000000
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 308 ft
- 3 main spans
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N4390 over Dirty Creek is a prestressed concrete stringer/multi-beam or girder carrying N4390 over Dirty Creek in Muskogee County, Oklahoma. It was built in 2010, so it is 15 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 308 ft (94 m) long and 29 ft wide. 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N4390 over Dirty Creek built?
It was built in 2010, making it 15 years old in 2025.
What condition is N4390 over Dirty 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 March 2023.
How much traffic does N4390 over Dirty Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N4390 over Dirty Creek?
The structure is 308 ft (94 m) long with a longest span of 100 ft (30.5 m) and a deck 29 ft wide.
Who owns N4390 over Dirty Creek?
It is owned by the County Highway Agency.