IRR N2580 over Creek
GoodComanche County, Oklahoma · 1.5E&1.2N of JCT I44&SH36 · Structure no. 250630000000000
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 77 ft
- 1 main span
- Daily traffic
- 150
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
IRR N2580 over Creek is a prestressed concrete stringer/multi-beam or girder carrying IRR N2580 over Creek in Comanche County, Oklahoma. It was built in 1997, so it is 28 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 150 vehicles a day, roughly 10% of them trucks, projected to reach 240 by 2042. The structure is 77 ft (23.5 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IRR N2580 over Creek built?
It was built in 1997, making it 28 years old in 2025.
What condition is IRR N2580 over 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 2023.
How much traffic does IRR N2580 over Creek carry?
About 150 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is IRR N2580 over Creek?
The structure is 77 ft (23.5 m) long with a longest span of 75 ft (22.9 m) and a deck 28 ft wide.
Who owns IRR N2580 over Creek?
It is owned by the County Highway Agency.