IRR E0990 over Turtle Creek
GoodCuster County, Oklahoma · 4E of U.S. 183 · Structure no. 307900000000000
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 46 ft
- 2 main spans
- Daily traffic
- 325
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
IRR E0990 over Turtle Creek is a concrete culvert carrying IRR E0990 over Turtle Creek in Custer County, Oklahoma. It was built in 2014, so it is 11 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 325 vehicles a day, roughly 15% of them trucks, projected to reach 520 by 2042. The structure is 46 ft (13.9 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IRR E0990 over Turtle Creek built?
It was built in 2014, making it 11 years old in 2025.
What condition is IRR E0990 over Turtle 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 2024.
How much traffic does IRR E0990 over Turtle Creek carry?
About 325 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is IRR E0990 over Turtle Creek?
The structure is 46 ft (13.9 m) long with a longest span of 14 ft (4.4 m) and a deck 44 ft wide.
Who owns IRR E0990 over Turtle Creek?
It is owned by the County Highway Agency.