S-33-87 over Rocky Creek
FairMcCormick County, South Carolina · 4.2 MI SE Mccormick · Structure no. 000000000003038
- Built
- 1973
- 52 years old, rebuilt 2004
- Condition
- Fair
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 60 ft
- 2 main spans
- Daily traffic
- 325
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-33-87 over Rocky Creek is a prestressed concrete stringer/multi-beam or girder carrying S-33-87 over Rocky Creek in McCormick County, South Carolina. It was built in 1973 and reconstructed in 2004, so it is 52 years old, older 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 6 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 325 vehicles a day, roughly 5% of them trucks, projected to reach 416 by 2043. The structure is 60 ft (18.3 m) long and 34 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| 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-33-87 over Rocky Creek built?
It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2004.
What condition is S-33-87 over Rocky Creek 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 June 2023.
How much traffic does S-33-87 over Rocky Creek carry?
About 325 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is S-33-87 over Rocky Creek?
The structure is 60 ft (18.3 m) long with a longest span of 30 ft (9.1 m) and a deck 34 ft wide.
Who owns S-33-87 over Rocky Creek?
It is owned by the State Highway Agency.