L-23-621 over Trib to Saluda River
GoodGreenville County, South Carolina · 21 MI S of Greenville · Structure no. 000000000010879
- Built
- 1975
- 50 years old, rebuilt 2023
- Condition
- Good
- inspected July 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 125
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
L-23-621 over Trib to Saluda River is a prestressed concrete slab carrying L-23-621 over Trib to Saluda River in Greenville County, South Carolina. It was built in 1975 and reconstructed in 2023, so it is 50 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 125 vehicles a day, projected to reach 160 by 2043. The structure is 30 ft (9.1 m) long and 27 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was L-23-621 over Trib to Saluda River built?
It was built in 1975, making it 50 years old in 2025. It was reconstructed in 2023.
What condition is L-23-621 over Trib to Saluda 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 July 2024.
How much traffic does L-23-621 over Trib to Saluda River carry?
About 125 vehicles per day (2023 count).
How long is L-23-621 over Trib to Saluda River?
The structure is 30 ft (9.1 m) long with a longest span of 30 ft (9.1 m) and a deck 27 ft wide.
Who owns L-23-621 over Trib to Saluda River?
It is owned by the County Highway Agency.