N4510 over Horse Creek
GoodOttawa County, Oklahoma · 1.O N of Afton · Structure no. 282810000000000
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 262 ft
- 3 main spans
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N4510 over Horse Creek is a prestressed concrete stringer/multi-beam or girder carrying N4510 over Horse Creek in Ottawa County, Oklahoma. It was built in 2007, so it is 18 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 262 ft (79.9 m) long and 28 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N4510 over Horse Creek built?
It was built in 2007, making it 18 years old in 2025.
What condition is N4510 over Horse 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 September 2023.
How much traffic does N4510 over Horse Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N4510 over Horse Creek?
The structure is 262 ft (79.9 m) long with a longest span of 100 ft (30.5 m) and a deck 28 ft wide.
Who owns N4510 over Horse Creek?
It is owned by the County Highway Agency.