Sc 122 over Unnamed Stream
FairYork County, South Carolina · City of Rock Hill · Structure no. 000000000006594
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected June 2024
- Type
- Culvert
- Concrete
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 23,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Sc 122 over Unnamed Stream is a concrete culvert carrying Sc 122 over Unnamed Stream in York County, South Carolina. It was built in 1974, so it is 51 years old, older than the South Carolina average of 48 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 23,000 vehicles a day, roughly 3% of them trucks, projected to reach 38,870 by 2043. The structure is 23 ft (6.9 m) long and 150 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sc 122 over Unnamed Stream built?
It was built in 1974, making it 51 years old in 2025.
What condition is Sc 122 over Unnamed Stream in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.
How much traffic does Sc 122 over Unnamed Stream carry?
About 23,000 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Sc 122 over Unnamed Stream?
The structure is 23 ft (6.9 m) long with a longest span of 10 ft (3 m) and a deck 150 ft wide.
Who owns Sc 122 over Unnamed Stream?
It is owned by the State Highway Agency.