S-40-907 over Sc 277
GoodRichland County, South Carolina · 4 MI NE of Columbia · Structure no. 000000000006576
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected February 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 283 ft
- 4 main spans
- Daily traffic
- 5,700
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-40-907 over Sc 277 is a steel continuous stringer/multi-beam or girder carrying S-40-907 over Sc 277 in Richland County, South Carolina. It was built in 1974, so it is 51 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 5,700 vehicles a day, roughly 4% of them trucks, projected to reach 9,177 by 2043. The structure is 283 ft (86.3 m) long and 45 ft wide. If it were closed, the detour would be 1.9 mi (3 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 S-40-907 over Sc 277 built?
It was built in 1974, making it 51 years old in 2025.
What condition is S-40-907 over Sc 277 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 2023.
How much traffic does S-40-907 over Sc 277 carry?
About 5,700 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is S-40-907 over Sc 277?
The structure is 283 ft (86.3 m) long with a longest span of 80 ft (24.4 m) and a deck 45 ft wide.
Who owns S-40-907 over Sc 277?
It is owned by the State Highway Agency.