C-45-388 over Jones Swamp
FairPosted for loadWilliamsburg County, South Carolina · 7.5 MI SE Cades · Structure no. 000000000009380
- Built
- 1998
- 27 years old
- Condition
- Fair
- inspected September 2023
- Type
- Girder and Floorbeam System
- Steel
- Length
- 41 ft
- 1 main span
- Daily traffic
- 200
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
C-45-388 over Jones Swamp is a steel girder and floorbeam system carrying C-45-388 over Jones Swamp in Williamsburg County, South Carolina. It was built in 1998, so it is 27 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. Its operating status is: posted for load restriction.
It carries about 200 vehicles a day, roughly 5% of them trucks, projected to reach 256 by 2043. The structure is 41 ft (12.5 m) long and 20 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 C-45-388 over Jones Swamp built?
It was built in 1998, making it 27 years old in 2025.
What condition is C-45-388 over Jones Swamp 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 September 2023.
How much traffic does C-45-388 over Jones Swamp carry?
About 200 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is C-45-388 over Jones Swamp?
The structure is 41 ft (12.5 m) long with a longest span of 41 ft (12.5 m) and a deck 20 ft wide.
Who owns C-45-388 over Jones Swamp?
It is owned by the County Highway Agency.