Sc 768 WB over I-77
GoodRichland County, South Carolina · 5.5 MI S. of Cola · Structure no. 000000000008297
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 502 ft
- 4 main spans
- Daily traffic
- 9,400
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Sc 768 WB over I-77 is a steel continuous stringer/multi-beam or girder carrying Sc 768 WB over I-77 in Richland County, South Carolina. It was built in 1989, so it is 36 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 9,400 vehicles a day, roughly 11% of them trucks, projected to reach 12,690 by 2043. The structure is 502 ft (153 m) long and 49 ft wide.
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 Sc 768 WB over I-77 built?
It was built in 1989, making it 36 years old in 2025.
What condition is Sc 768 WB over I-77 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 February 2024.
How much traffic does Sc 768 WB over I-77 carry?
About 9,400 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is Sc 768 WB over I-77?
The structure is 502 ft (153 m) long with a longest span of 175 ft (53.3 m) and a deck 49 ft wide.
Who owns Sc 768 WB over I-77?
It is owned by the State Highway Agency.