Ramp Off I-26 WB over US 78 & RR CSXT
GoodCharleston County, South Carolina · North Charleston · Structure no. 000000000010506
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 803 ft
- 8 main spans
- Daily traffic
- 1,450
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ramp Off I-26 WB over US 78 & RR CSXT is a prestressed concrete continuous stringer/multi-beam or girder carrying Ramp Off I-26 WB over US 78 & RR CSXT in Charleston County, South Carolina. It was built in 2020, so it is 5 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 1,450 vehicles a day, roughly 8% of them trucks, projected to reach 3,379 by 2043. The structure is 803 ft (244.7 m) long and 37 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ramp Off I-26 WB over US 78 & RR CSXT built?
It was built in 2020, making it 5 years old in 2025.
What condition is Ramp Off I-26 WB over US 78 & RR CSXT 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 2025.
How much traffic does Ramp Off I-26 WB over US 78 & RR CSXT carry?
About 1,450 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is Ramp Off I-26 WB over US 78 & RR CSXT?
The structure is 803 ft (244.7 m) long with a longest span of 108 ft (32.8 m) and a deck 37 ft wide.
Who owns Ramp Off I-26 WB over US 78 & RR CSXT?
It is owned by the State Highway Agency.