S-193/CAVANAUGH RD over Trib to Black Creek
FairColleton County, South Carolina · 7.3 MI SW Walterboro · Structure no. 000000000005276
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected March 2025
- Type
- Slab
- Concrete
- Length
- 45 ft
- 3 main spans
- Daily traffic
- 1,200
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-193/CAVANAUGH RD over Trib to Black Creek is a concrete slab carrying S-193/CAVANAUGH RD over Trib to Black Creek in Colleton County, South Carolina. It was built in 1968, so it is 57 years old, older 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 1,200 vehicles a day, roughly 7% of them trucks, projected to reach 1,752 by 2043. The structure is 45 ft (13.7 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-193/CAVANAUGH RD over Trib to Black Creek built?
It was built in 1968, making it 57 years old in 2025.
What condition is S-193/CAVANAUGH RD over Trib to Black 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 March 2025.
How much traffic does S-193/CAVANAUGH RD over Trib to Black Creek carry?
About 1,200 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is S-193/CAVANAUGH RD over Trib to Black Creek?
The structure is 45 ft (13.7 m) long with a longest span of 15 ft (4.6 m) and a deck 28 ft wide.
Who owns S-193/CAVANAUGH RD over Trib to Black Creek?
It is owned by the State Highway Agency.