S-20-30 over Branch of Cedar Creek
FairFairfield County, South Carolina · 7.5 MI S Winnsboro · Structure no. 000000000007111
- Built
- 1978
- 47 years old
- Condition
- Fair
- inspected April 2024
- Type
- Slab
- Concrete
- Length
- 60 ft
- 4 main spans
- Daily traffic
- 1,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-20-30 over Branch of Cedar Creek is a concrete slab carrying S-20-30 over Branch of Cedar Creek in Fairfield County, South Carolina. It was built in 1978, so it is 47 years old, younger 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 5 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 1,300 vehicles a day, roughly 7% of them trucks, projected to reach 1,898 by 2043. The structure is 60 ft (18.3 m) long and 33 ft wide. If it were closed, the detour would be 6.2 mi (10 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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-20-30 over Branch of Cedar Creek built?
It was built in 1978, making it 47 years old in 2025.
What condition is S-20-30 over Branch of Cedar Creek 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 April 2024.
How much traffic does S-20-30 over Branch of Cedar Creek carry?
About 1,300 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is S-20-30 over Branch of Cedar Creek?
The structure is 60 ft (18.3 m) long with a longest span of 15 ft (4.6 m) and a deck 33 ft wide.
Who owns S-20-30 over Branch of Cedar Creek?
It is owned by the State Highway Agency.