NC93 over Rock Creek
GoodAlleghany County, North Carolina · .5 MI.W.JCT.US221 · Structure no. 000000000050043
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 24 ft
- 2 main spans
- Daily traffic
- 1,400
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
NC93 over Rock Creek is a concrete continuous culvert carrying NC93 over Rock Creek in Alleghany County, North Carolina. It was built in 1992, so it is 33 years old, younger than the North Carolina average of 38.7 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 1,400 vehicles a day, roughly 7% of them trucks, projected to reach 2,800 by 2040. The structure is 24 ft (7.3 m) long. If it were closed, the detour would be 6.8 mi (11 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 NC93 over Rock Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is NC93 over 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 June 2024.
How much traffic does NC93 over Rock Creek carry?
About 1,400 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is NC93 over Rock Creek?
The structure is 24 ft (7.3 m) long with a longest span of 11 ft (3.3 m).
Who owns NC93 over Rock Creek?
It is owned by the State Highway Agency.