N3020 over Red Rock Creek
GoodGarfield County, Oklahoma · 2.1E 3.4S of Hunter · Structure no. 234000000000000
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected April 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 131 ft
- 3 main spans
- Daily traffic
- 24
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N3020 over Red Rock Creek is a prestressed concrete tee beam carrying N3020 over Red Rock Creek in Garfield County, Oklahoma. It was built in 1992, so it is 33 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 24 vehicles a day, roughly 10% of them trucks, projected to reach 38 by 2042. The structure is 131 ft (39.9 m) long and 29 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 | 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 N3020 over Red Rock Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is N3020 over Red Rock 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 N3020 over Red Rock Creek carry?
About 24 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N3020 over Red Rock Creek?
The structure is 131 ft (39.9 m) long with a longest span of 50 ft (15.2 m) and a deck 29 ft wide.
Who owns N3020 over Red Rock Creek?
It is owned by the County Highway Agency.