N4320 over Bennett Creek
GoodPosted for loadMuskogee County, Oklahoma · 1E; .4N of Co. LINE/SH266 · Structure no. 297720000000000
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 3 main spans
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N4320 over Bennett Creek is a concrete culvert carrying N4320 over Bennett Creek in Muskogee County, Oklahoma. It was built in 1992, so it is 33 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. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 34 ft (10.4 m) long. If it were closed, the detour would be 4.3 mi (7 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N4320 over Bennett Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is N4320 over Bennett 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 N4320 over Bennett Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N4320 over Bennett Creek?
The structure is 34 ft (10.4 m) long with a longest span of 10 ft (3 m).
Who owns N4320 over Bennett Creek?
It is owned by the County Highway Agency.