You can run South Carolina half-marathon events in Anderson, Charleston, Columbia, Daufuskie, Florence, Fort Mill, Greenville, Hilton Head Island, Johns Island, Key West, Kiawah Island, Lexington, Marietta, Myrtle Beach, North Augusta, Rock Hill, Spartanburg, and Travelers Rest.
South Carolina Half Marathon Calendar
Browse all South Carolina Half Marathons in 2025 and 2026 by month and by city below. For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up.
We dedicate hours every month searching for races to include in the South Carolina Half Marathons calendar. If you happen to see any half marathon not included, contact us at [email protected] to submit your race.
Filter South Carolina Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
Filter South Carolina Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
Featured Race
January 18, 2026
1,000-10,000 runners
Key West, Florida
- 5k, Half Marathon, Road
January 17, 2026
100-500 runners
Daufuskie, South Carolina
- Half Marathon, Marathon, Road, Ultramarathon
January 18, 2026
1,000-10,000 runners
Key West, Florida
- 5k, Half Marathon, Road
January 24, 2026
1-100 runners
Anderson, South Carolina
- Half Marathon, Marathon, Road, Ultramarathon
January 31, 2026
1-100 runners
Clinton, South Carolina
- 5k, Half Marathon, Road
January 31, 2026
1,000-10,000 runners
Charleston, South Carolina
- 5k, Half Marathon, Road
February 7, 2026
100-500 runners
Folly Beach, South Carolina
- 5k, Half Marathon, Road
February 16, 2026
1,000-10,000 runners
Hilton Head Island, South Carolina
- 5k, Half Marathon, Marathon, Road
February 28, 2026
1,000-10,000 runners
Greenville, South Carolina
- 5k, Half Marathon, Road
March 7, 2026
1,000-10,000 runners
Myrtle Beach, South Carolina
- 5k, Half Marathon, Marathon, Road
March 14, 2026
500-1000 runners
Seneca, South Carolina
- 5k, Half Marathon, Road
March 21, 2026
100-500 runners
Georgetown, South Carolina
- 5k, Half Marathon, Road
March 21, 2026
500-1000 runners
North Myrtle Beach, South Carolina
- 5k, Half Marathon, Road
March 21, 2026
100-500 runners
North Myrtle Beach, South Carolina
- 10K, 5k, Half Marathon, Road
March 22, 2026
1-100 runners
Seneca, South Carolina
- Half Marathon, Marathon, Road
March 28, 2026
1-100 runners
Beaufort, South Carolina
- 5k, Half Marathon, Road
April 11, 2026
100-500 runners
Columbia, South Carolina
- 5k, Half Marathon, Road
April 25, 2026
100-500 runners
Marietta, South Carolina
- 10K, Half Marathon, Road
April 25, 2026
100-500 runners
Aiken, South Carolina
- 10K, 5k, Half Marathon, Road
May 16, 2026
500-1000 runners
Greenville, South Carolina
- 5k, Half Marathon, Trail
July 12, 2026
1-100 runners
Columbia, South Carolina
- 5k, Half Marathon, Trail
Running in South Carolina
FAQ
What are the most popular South Carolina half marathons?
The most popular half marathon in South Carolina is the Kiawah Island Half Marathon and the Charleston Half Marathon both with over 3,000 finishers. Just behind that are the Greenville Half Marathon and Myrtle Beach Half Marathon with just under 2,000 finishers in their 2022 races.
What is the best South Carolina half marathon for beginners?
The Kiawah Island Half Marathon is known for its scenic course through the Kiawah Island Resort and makes for a beginner-friendly South Carolina half marathon. The Charleston Half Marathon takes place through the exceedingly-popular Charleston, South Carolina which makes it a great destination race for beginners.
Which South Carolina cities have half marathons?
