N3888 (n 66th Ave) over Delaware Creek Trib.
GoodOsage County, Oklahoma · 3NW of Dn Tn Airprk · Structure no. 315640000000000
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 400
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N3888 (n 66th Ave) over Delaware Creek Trib. is a concrete culvert carrying N3888 (n 66th Ave) over Delaware Creek Trib. in Osage 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 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 400 vehicles a day, roughly 10% of them trucks, projected to reach 640 by 2042. The structure is 40 ft (12.2 m) long and 44 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 |
|---|---|---|
| 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 N3888 (n 66th Ave) over Delaware Creek Trib. built?
It was built in 2018, making it 7 years old in 2025.
What condition is N3888 (n 66th Ave) over Delaware Creek Trib. 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 February 2024.
How much traffic does N3888 (n 66th Ave) over Delaware Creek Trib. carry?
About 400 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N3888 (n 66th Ave) over Delaware Creek Trib.?
The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 44 ft wide.
Who owns N3888 (n 66th Ave) over Delaware Creek Trib.?
It is owned by the County Highway Agency.