E1450 over Sulphur Creek
GoodHarmon County, Oklahoma · 6.4E 1N of Vinson · Structure no. 264920000000000
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 3 main spans
- Daily traffic
- 50
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
E1450 over Sulphur Creek is a concrete culvert carrying E1450 over Sulphur Creek in Harmon County, Oklahoma. It was built in 2001, so it is 24 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 80 by 2042. The structure is 34 ft (10.4 m) long and 41 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E1450 over Sulphur Creek built?
It was built in 2001, making it 24 years old in 2025.
What condition is E1450 over Sulphur 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 February 2024.
How much traffic does E1450 over Sulphur Creek carry?
About 50 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is E1450 over Sulphur Creek?
The structure is 34 ft (10.4 m) long with a longest span of 10 ft (3 m) and a deck 41 ft wide.
Who owns E1450 over Sulphur Creek?
It is owned by the County Highway Agency.