S-20-99 over Beaver Creek
GoodFairfield County, South Carolina · 18.5MI NW Winnsboro · Structure no. 000000000007788
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Concrete
- Length
- 210 ft
- 7 main spans
- Daily traffic
- 100
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-20-99 over Beaver Creek is a concrete slab carrying S-20-99 over Beaver Creek in Fairfield County, South Carolina. It was built in 1984, so it is 41 years old, younger 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 100 vehicles a day, roughly 3% of them trucks, projected to reach 146 by 2043. The structure is 210 ft (64 m) long and 36 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-20-99 over Beaver Creek built?
It was built in 1984, making it 41 years old in 2025.
What condition is S-20-99 over Beaver 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 April 2023.
How much traffic does S-20-99 over Beaver Creek carry?
About 100 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is S-20-99 over Beaver Creek?
The structure is 210 ft (64 m) long with a longest span of 30 ft (9.1 m) and a deck 36 ft wide.
Who owns S-20-99 over Beaver Creek?
It is owned by the State Highway Agency.