S-39-33 over Trib Twelve Mile Ck
FairPickens County, South Carolina · 4.0 MI W of Pickens · Structure no. 000000000007603
- Built
- 1982
- 43 years old
- Condition
- Fair
- inspected October 2024
- Type
- Channel Beam
- Prestressed Concrete
- Length
- 60 ft
- 1 main span
- Daily traffic
- 1,850
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-39-33 over Trib Twelve Mile Ck is a prestressed concrete channel beam carrying S-39-33 over Trib Twelve Mile Ck in Pickens County, South Carolina. It was built in 1982, so it is 43 years old, younger than the South Carolina average of 48 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 1,850 vehicles a day, roughly 4% of them trucks, projected to reach 2,701 by 2043. The structure is 60 ft (18.3 m) long and 33 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-39-33 over Trib Twelve Mile Ck built?
It was built in 1982, making it 43 years old in 2025.
What condition is S-39-33 over Trib Twelve Mile Ck in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.
How much traffic does S-39-33 over Trib Twelve Mile Ck carry?
About 1,850 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is S-39-33 over Trib Twelve Mile Ck?
The structure is 60 ft (18.3 m) long with a longest span of 30 ft (9.1 m) and a deck 33 ft wide.
Who owns S-39-33 over Trib Twelve Mile Ck?
It is owned by the State Highway Agency.