N4290 over Big Creek
GoodCraig County, Oklahoma · 2S Oklahoma/Kansas S/L · Structure no. 323390000000000
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected August 2024
- Type
- Culvert
- Concrete
- Length
- 52 ft
- 3 main spans
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N4290 over Big Creek is a concrete culvert carrying N4290 over Big Creek in Craig County, Oklahoma. It was built in 2023, so it is 2 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.
It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 52 ft (15.8 m) long and 46 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N4290 over Big Creek built?
It was built in 2023, making it 2 years old in 2025.
What condition is N4290 over Big 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 N4290 over Big Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N4290 over Big Creek?
The structure is 52 ft (15.8 m) long with a longest span of 16 ft (4.9 m) and a deck 46 ft wide.
Who owns N4290 over Big Creek?
It is owned by the County Highway Agency.