US 378 over Little Pee Dee River
GoodHorry County, South Carolina · Marion CO LN · Structure no. 000000000001249
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 1,034 ft
- 8 main spans
- Daily traffic
- 9,100
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 378 over Little Pee Dee River is a prestressed concrete continuous stringer/multi-beam or girder carrying US 378 over Little Pee Dee River in Horry County, South Carolina. It was built in 2012, so it is 13 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 9,100 vehicles a day, roughly 9% of them trucks, projected to reach 15,834 by 2043. The structure is 1,034 ft (315.2 m) long and 47 ft wide. If it were closed, the detour would be 14.3 mi (23 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 378 over Little Pee Dee River built?
It was built in 2012, making it 13 years old in 2025.
What condition is US 378 over Little Pee Dee River 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 November 2024.
How much traffic does US 378 over Little Pee Dee River carry?
About 9,100 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is US 378 over Little Pee Dee River?
The structure is 1,034 ft (315.2 m) long with a longest span of 129 ft (39.4 m) and a deck 47 ft wide.
Who owns US 378 over Little Pee Dee River?
It is owned by the State Highway Agency.