E1120 over West Buffalo Creek
GoodBeckham County, Oklahoma · 12.5 N .9 W of Erick · Structure no. 129140000000000
- Built
- 1953
- 72 years old
- Condition
- Good
- inspected April 2024
- Type
- Culvert
- Concrete
- Length
- 32 ft
- 3 main spans
- Daily traffic
- 50
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
E1120 over West Buffalo Creek is a concrete culvert carrying E1120 over West Buffalo Creek in Beckham County, Oklahoma. It was built in 1953, so it is 72 years old, older 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 32 ft (9.8 m) long and 29 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 E1120 over West Buffalo Creek built?
It was built in 1953, making it 72 years old in 2025.
What condition is E1120 over West Buffalo 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 April 2024.
How much traffic does E1120 over West Buffalo Creek carry?
About 50 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is E1120 over West Buffalo Creek?
The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3 m) and a deck 29 ft wide.
Who owns E1120 over West Buffalo Creek?
It is owned by the County Highway Agency.