S-4-29 over Shanklin Creek
FairAnderson County, South Carolina · 1.4MI SE Pendleton · Structure no. 000000000005203
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected December 2023
- Type
- Slab
- Concrete
- Length
- 105 ft
- 7 main spans
- Daily traffic
- 3,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-4-29 over Shanklin Creek is a concrete slab carrying S-4-29 over Shanklin Creek in Anderson County, South Carolina. It was built in 1968, so it is 57 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 3,300 vehicles a day, roughly 3% of them trucks, projected to reach 4,059 by 2043. The structure is 105 ft (32 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-4-29 over Shanklin Creek built?
It was built in 1968, making it 57 years old in 2025.
What condition is S-4-29 over Shanklin 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 December 2023.
How much traffic does S-4-29 over Shanklin Creek carry?
About 3,300 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is S-4-29 over Shanklin Creek?
The structure is 105 ft (32 m) long with a longest span of 15 ft (4.6 m) and a deck 28 ft wide.
Who owns S-4-29 over Shanklin Creek?
It is owned by the State Highway Agency.