N3080 over Little Antelope Creek
GoodGrant County, Oklahoma · .2E1.1S of Deer Creek · Structure no. 327130000000000
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 50
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N3080 over Little Antelope Creek is a concrete slab carrying N3080 over Little Antelope Creek in Grant County, Oklahoma. It was built in 2023, so it is 2 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 15% of them trucks, projected to reach 80 by 2042. The structure is 40 ft (12.2 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 N3080 over Little Antelope Creek built?
It was built in 2023, making it 2 years old in 2025.
What condition is N3080 over Little Antelope 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 2023.
How much traffic does N3080 over Little Antelope Creek carry?
About 50 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is N3080 over Little Antelope Creek?
The structure is 40 ft (12.2 m) long with a longest span of 40 ft (12.2 m) and a deck 28 ft wide.
Who owns N3080 over Little Antelope Creek?
It is owned by the County Highway Agency.