S-4-54 over P & N Railroad
GoodAnderson County, South Carolina · Town of Williamston · Structure no. 000000000006608
- Built
- 1975
- 50 years old
- Condition
- Good
- inspected February 2025
- Type
- Tee Beam
- Concrete
- Length
- 80 ft
- 1 main span
- Daily traffic
- 4,800
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-4-54 over P & N Railroad is a concrete tee beam carrying S-4-54 over P & N Railroad in Anderson County, South Carolina. It was built in 1975, so it is 50 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 4,800 vehicles a day, roughly 4% of them trucks, projected to reach 5,904 by 2043. The structure is 80 ft (24.4 m) long and 37 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-4-54 over P & N Railroad built?
It was built in 1975, making it 50 years old in 2025.
What condition is S-4-54 over P & N Railroad 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 February 2025.
How much traffic does S-4-54 over P & N Railroad carry?
About 4,800 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is S-4-54 over P & N Railroad?
The structure is 80 ft (24.4 m) long with a longest span of 40 ft (12.2 m) and a deck 37 ft wide.
Who owns S-4-54 over P & N Railroad?
It is owned by the State Highway Agency.