S-20-233 over Big Cedar Creek
GoodFairfield County, South Carolina · 9.0 MI SE Winnsboro · Structure no. 000000000006861
- Built
- 1976
- 49 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 90 ft
- 3 main spans
- Daily traffic
- 1,050
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-20-233 over Big Cedar Creek is a prestressed concrete stringer/multi-beam or girder carrying S-20-233 over Big Cedar Creek in Fairfield County, South Carolina. It was built in 1976, so it is 49 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 1,050 vehicles a day, roughly 5% of them trucks, projected to reach 1,344 by 2043. The structure is 90 ft (27.4 m) long and 34 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-20-233 over Big Cedar Creek built?
It was built in 1976, making it 49 years old in 2025.
What condition is S-20-233 over Big Cedar 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 May 2023.
How much traffic does S-20-233 over Big Cedar Creek carry?
About 1,050 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is S-20-233 over Big Cedar Creek?
The structure is 90 ft (27.4 m) long with a longest span of 30 ft (9.1 m) and a deck 34 ft wide.
Who owns S-20-233 over Big Cedar Creek?
It is owned by the State Highway Agency.