Trail ultramarathons in South Carolina, United States
Find trail ultramarathons in South Carolina, United States. Compare 10 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Events to explore include Prisoner of War Trail Race, Mountaineer Rumble and Palmetto Bluff Buffalo Run.
10 listed events · 10 with upcoming dates
Upcoming ultramarathons
10 matching events, earliest date first. Entry availability is shown separately.
Prisoner of War Trail Race
USASpartanburg, South Carolina
Trail races on woodland figure-eight loops at Croft State Park, returning to the Activity Center aid station.
· 50K
Race details, entry and past editions →Entry information ↗Mountaineer Rumble
USABlacksburg, South Carolina
Trail races on repeated loops of the CCC Multi-Use Trail at Kings Mountain State Park, with distance-specific lead-in sections for the metric ultras.
· 100K / 50K
Race details, entry and past editions →Entry information ↗Palmetto Bluff Buffalo Run
USABluffton, South Carolina
Looped trail races at Palmetto Bluff, with three solo distances and relay options for the longer races.
· 50K
Race details, entry and past editions →Entry information ↗Frozen: H3
USABethera, South Carolina
Winter trail races on the forest paths and dirt roads of the Jericho Horse Trail.
· 50K
Race details, entry and past editions →Entry information ↗Harbison Trail Race
USAColumbia, South Carolina
Winter trail races through Harbison State Forest.
· 50K
Race details, entry and past editions →Entry information ↗Millstone Trail Races
USAFort Mill, South Carolina
Technical trail races at Anne Springs Close Greenway, formerly the Mill Stone 50 K.
· 50K
Race details, entry and past editions →Entry information ↗Conquer the Rock 25K & 50K
USAPickens, South Carolina
Steep mountain trail races over Pinnacle and Table Rock.
· 50K
Race details, entry and past editions →Entry information ↗Swamp Fox Ultra
USAMcClellanville, South Carolina
Trail ultras and a half marathon through Francis Marion National Forest.
· 50K
Race details, entry and past editions →Entry information ↗Camp Croft Ultras
USASpartanburg, South Carolina
Loop trail ultras and a shorter race in Croft State Park.
· 50K
Race details, entry and past editions →Entry information ↗Hell Hole Hundred
USABethera, South Carolina
Summer trail ultras and shorter races in Francis Marion National Forest.
· 50K
Race details, entry and past editions →Entry information ↗Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
No separate archived race guides are listed for this selection yet.
View full race archive (0) →Choosing a race in South Carolina
The unfiltered upcoming calendar includes events in Bethera (2), Spartanburg (2), Blacksburg (1). Use the town filter to compare locations, then check the race guide for the start venue and organiser’s travel information.
Questions about ultramarathons in South Carolina
Which trail ultramarathons are coming up in South Carolina, United States?
Prisoner of War Trail Race is listed for 24 October 2026. Mountaineer Rumble is listed for 7 November 2026. Palmetto Bluff Buffalo Run is listed for 13 December 2026. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for South Carolina, United States?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.