Which South Carolina cities have the most Marathon races?
Anderson (1), Greenville (1), Aiken (1), Kiawah Island (1) lead the state for Marathon races. Those give you the most dates to choose from if your schedule is tight.
South Carolina · Marathon
Marathon Races in South Carolina
Every upcoming Marathon in South Carolina, all 6 of them, sorted by date. Dates, entry fees, finish-time stats from past results, and start-line maps.
6 upcoming Marathon races · 6 with finish-time stats
By the numbers
The Biggest and Longest-Running
The South Carolina races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.
Marathon Races by City
Soonest Marathon Races in South Carolina
6 total Sat, Oct 17, 2026Sadlers Creek Stumble (32 Hour - 26.2 - 13.1 - 10k) Anderson, SCFrom $50Details Sat, Oct 24, 2026Spinx Run Fest Greenville, SCFrom $40Details Sat, Oct 24, 2026Aiken Trailblazer Halloween Marathon, Half Marathon - 10K - 5K - Kids Fun Run Aiken, SCFrom $35Details Fri, Dec 11, 2026Kiawah Island Marathon Kiawah Island, SCFrom $35Details Sat, Jan 16, 2027Palmetto Running Company's Daufuskie Island Marathon and Half Daufuskie Island, SCFrom $15Details Sun, Apr 25, 20272Slow4Boston Marathon, Half & 50K Greer, SCFrom $70Details
How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Jul 27, 2026.
Common Questions About Running a Marathon in South Carolina
When are most Marathon races held in South Carolina?
October is the busiest month for Marathon races in South Carolina, with 3 of the 6. If you are flexible on the date, that is the quickest way to narrow things down.
How much do South Carolina Marathon races cost?
Entry fees for Marathon races here run from $15 to about $70, depending on the event and how early you register.
How early should I register for a Marathon in South Carolina?
3 of the 6 Marathon races in South Carolina already have a price increase scheduled, so entry gets more expensive the longer you leave it. Race pricing almost always steps up as the date approaches, and signing up early is usually the cheapest option.
Are South Carolina Marathon races beginner-friendly?
Yes, for the most part. Across the 5 Marathon races in South Carolina with published results, the typical median finish is around 4:34:41, which means half of every one of those fields came in slower than that. Recreational runners and walk-runners are the bulk of these fields, not the exception.
Are there trail Marathon races in South Carolina?
Yes, 2 races around South Carolina get you off the pavement: 2 are trail races. Surfaces are not always published, so it is worth checking a specific race before you register.