US 76 over Deep Hole Swamp
GoodFlorence County, South Carolina · 1.5MI NE of Cartersville · Structure no. 000000000000680
- Built
- 1935
- 90 years old, rebuilt 1958
- Condition
- Good
- inspected April 2024
- Type
- Tee Beam
- Concrete
- Length
- 75 ft
- 3 main spans
- Daily traffic
- 2,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 76 over Deep Hole Swamp is a concrete tee beam carrying US 76 over Deep Hole Swamp in Florence County, South Carolina. It was built in 1935 and reconstructed in 1958, so it is 90 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 2,300 vehicles a day, roughly 7% of them trucks, projected to reach 1,771 by 2043. The structure is 75 ft (22.9 m) long and 41 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 US 76 over Deep Hole Swamp built?
It was built in 1935, making it 90 years old in 2025. It was reconstructed in 1958.
What condition is US 76 over Deep Hole Swamp 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 2024.
How much traffic does US 76 over Deep Hole Swamp carry?
About 2,300 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is US 76 over Deep Hole Swamp?
The structure is 75 ft (22.9 m) long with a longest span of 25 ft (7.6 m) and a deck 41 ft wide.
Who owns US 76 over Deep Hole Swamp?
It is owned by the State Highway Agency.