S-4-22 over Three Mile Creek
GoodAnderson County, South Carolina · 3.4MI SW Anderson · Structure no. 000000000002895
- Built
- 1959
- 66 years old, rebuilt 1970
- Condition
- Good
- inspected December 2024
- Type
- Culvert
- Concrete
- Length
- 43 ft
- 1 main span
- Daily traffic
- 3,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-4-22 over Three Mile Creek is a concrete culvert carrying S-4-22 over Three Mile Creek in Anderson County, South Carolina. It was built in 1959 and reconstructed in 1970, so it is 66 years old, older than the South Carolina average of 48 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 3,300 vehicles a day, roughly 4% of them trucks, projected to reach 3,630 by 2043. The structure is 43 ft (13.1 m) long and 37 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-4-22 over Three Mile Creek built?
It was built in 1959, making it 66 years old in 2025. It was reconstructed in 1970.
What condition is S-4-22 over Three Mile 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 December 2024.
How much traffic does S-4-22 over Three Mile Creek carry?
About 3,300 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is S-4-22 over Three Mile Creek?
The structure is 43 ft (13.1 m) long with a longest span of 40 ft (12.2 m) and a deck 37 ft wide.
Who owns S-4-22 over Three Mile Creek?
It is owned by the State Highway Agency.