N4002 over Mill Creek
GoodTulsa County, Oklahoma · 1200 S. 83rd E. Ave. · Structure no. 271760000000000
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected May 2024
- Type
- Culvert
- Concrete
- Length
- 35 ft
- 3 main spans
- Daily traffic
- 512
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
N4002 over Mill Creek is a concrete culvert carrying N4002 over Mill Creek in Tulsa County, Oklahoma. It was built in 1994, so it is 31 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 512 vehicles a day, roughly 5% of them trucks, projected to reach 819 by 2042. The structure is 35 ft (10.7 m) long. If it were closed, the detour would be 0.6 mi (1 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 N4002 over Mill Creek built?
It was built in 1994, making it 31 years old in 2025.
What condition is N4002 over Mill 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 May 2024.
How much traffic does N4002 over Mill Creek carry?
About 512 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is N4002 over Mill Creek?
The structure is 35 ft (10.7 m) long with a longest span of 11 ft (3.4 m).
Who owns N4002 over Mill Creek?
It is owned by the City or Municipal Highway Agency.