S-10-75 over Popperdam Creek
GoodCharleston County, South Carolina · In N Chas · Structure no. 000000000006631
- Built
- 1975
- 50 years old, rebuilt 2004
- Condition
- Good
- inspected July 2023
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 3 main spans
- Daily traffic
- 45,100
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-10-75 over Popperdam Creek is a concrete culvert carrying S-10-75 over Popperdam Creek in Charleston County, South Carolina. It was built in 1975 and reconstructed in 2004, so it is 50 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 45,100 vehicles a day, roughly 6% of them trucks, projected to reach 55,022 by 2043. The structure is 27 ft (8.2 m) long and 127 ft wide. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-10-75 over Popperdam Creek built?
It was built in 1975, making it 50 years old in 2025. It was reconstructed in 2004.
What condition is S-10-75 over Popperdam 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 July 2023.
How much traffic does S-10-75 over Popperdam Creek carry?
About 45,100 vehicles per day (2023 count), of which roughly 6% are trucks.
How long is S-10-75 over Popperdam Creek?
The structure is 27 ft (8.2 m) long with a longest span of 8 ft (2.4 m) and a deck 127 ft wide.
Who owns S-10-75 over Popperdam Creek?
It is owned by the State Highway Agency.