S-39-142 over Trib to 12 Mile Ck
GoodPickens County, South Carolina · 6.0 MI NW Pickens · Structure no. 000000000007155
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected October 2024
- Type
- Channel Beam
- Prestressed Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 600
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-39-142 over Trib to 12 Mile Ck is a prestressed concrete channel beam carrying S-39-142 over Trib to 12 Mile Ck in Pickens County, South Carolina. It was built in 1978, so it is 47 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 600 vehicles a day, roughly 6% of them trucks, projected to reach 876 by 2043. The structure is 30 ft (9.1 m) long and 33 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. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-39-142 over Trib to 12 Mile Ck built?
It was built in 1978, making it 47 years old in 2025.
What condition is S-39-142 over Trib to 12 Mile Ck 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 October 2024.
How much traffic does S-39-142 over Trib to 12 Mile Ck carry?
About 600 vehicles per day (2023 count), of which roughly 6% are trucks.
How long is S-39-142 over Trib to 12 Mile Ck?
The structure is 30 ft (9.1 m) long with a longest span of 30 ft (9.1 m) and a deck 33 ft wide.
Who owns S-39-142 over Trib to 12 Mile Ck?
It is owned by the State Highway Agency.