S-29-54 over Six Mile Creek
GoodLancaster County, South Carolina · 9MI N Van Wyck · Structure no. 000000000008016
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected June 2023
- Type
- Slab
- Concrete
- Length
- 150 ft
- 5 main spans
- Daily traffic
- 11,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-29-54 over Six Mile Creek is a concrete slab carrying S-29-54 over Six Mile Creek in Lancaster County, South Carolina. It was built in 1986, so it is 39 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 11,000 vehicles a day, roughly 4% of them trucks, projected to reach 14,630 by 2043. The structure is 150 ft (45.7 m) long and 35 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-29-54 over Six Mile Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is S-29-54 over Six Mile Creek 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 June 2023.
How much traffic does S-29-54 over Six Mile Creek carry?
About 11,000 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is S-29-54 over Six Mile Creek?
The structure is 150 ft (45.7 m) long with a longest span of 30 ft (9.1 m) and a deck 35 ft wide.
Who owns S-29-54 over Six Mile Creek?
It is owned by the State Highway Agency.