Marathons in South Carolina, United States
34 upcoming races are listed in South Carolina, including 10 marathons, 21 half marathons and 20 ultras. The next is Grace Park Ultra (12 Hours, 2.1-Mile Trail Loop) on November 14, 2026.
December has the most races. Race pages link the official source where we have one. Confirm dates and prices with the organizer before you register.
34
Races listed
10
Marathons
December
Busiest month
25 May
Last updated
| Date | Race | City | Distances |
|---|---|---|---|
| 6 Mar 2027 06Mar 27 | The Swamp Fox Ultra | McClellanville | 100 Miler · 50 Miler · 50K |
| 13 Mar 2027 13Mar 27 | Peyton's Wild and Wacky 10x5K | Mount Pleasant | 50K · 5K · Relay |
| 3 Apr 2027 03Apr 27 | Cooper River Bridge Run | South Carolina | Ultra |
| 3 Apr 2027 03Apr 27 | “FUEL THE FUTURE” Ultra Marathon | Simpsonville | 35 Miler |
| 9 Apr 2027 09Apr 27 | The Governor's Cup Road Race | Columbia | 21.1K · 5K · 1 mi |
| 10 Apr 2027 10Apr 27 | Clemson Experimental Marathon - Half Marathon - 10K | Central | 42.2K · 21.1K · 10K |
| 10 Apr 2027 10Apr 27 | Clemson Experimental Marathon | Clemson | 42.2K |
| 17 Apr 2027 17Apr 27 | Reedy River Run | South Carolina | Ultra |
| 25 Apr 2027 25Apr 27 | 2Slow4Boston Marathon & Half | Greer | 42.2K · 21.1K · Virtual |
| 1 May 2027 01May 27 | Knock On Wood Trail Run/Hike - 13.1 & 10k | Marietta | 21.1K · 10K |
Go a level deeper
Links go down the map, not sideways. Each region and city has its own page of races.
Cities
Common questions
When is the next race in South Carolina?
Grace Park Ultra (12 Hours, 2.1-Mile Trail Loop) on November 14, 2026. The table above lists every upcoming race in date order.
Which months are busiest in South Carolina?
December (8), April (7), February (6), counting every upcoming race listed in South Carolina.
Which distances can I run in South Carolina?
The listed races include 10 marathons, 21 half marathons, 20 ultras, 9 10Ks and 10 5Ks. Many events offer more than one distance on the same day.
How do I confirm a race’s details?
Open the race page and check its provenance ledger, which shows where each fact came from. Then confirm the date, price and entry rules with the organizer before you register or book travel.
Spotted something wrong on this page?
Dates and prices move · tell us and we check the organizer’s source