US 378/GA SR 43 over Savannah River
GoodMcCormick County, South Carolina · Ga-Sc State Line · Structure no. 000000000010092
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected January 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 1,680 ft
- 12 main spans
- Daily traffic
- 2,700
- 2023 count
- Owner
- State
- Other State Agency
About this bridge
US 378/GA SR 43 over Savannah River is a prestressed concrete stringer/multi-beam or girder carrying US 378/GA SR 43 over Savannah River in McCormick County, South Carolina. It was built in 2016, so it is 9 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 2,700 vehicles a day, roughly 17% of them trucks, projected to reach 4,293 by 2043. The structure is 1,680 ft (512.1 m) long and 47 ft wide. If it were closed, the detour would be 23 mi (37 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/GA SR 43 over Savannah River built?
It was built in 2016, making it 9 years old in 2025.
What condition is US 378/GA SR 43 over Savannah 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 January 2023.
How much traffic does US 378/GA SR 43 over Savannah River carry?
About 2,700 vehicles per day (2023 count), of which roughly 17% are trucks.
How long is US 378/GA SR 43 over Savannah River?
The structure is 1,680 ft (512.1 m) long with a longest span of 140 ft (42.7 m) and a deck 47 ft wide.
Who owns US 378/GA SR 43 over Savannah River?
It is owned by the Other State Agency.