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South Carolina Half Marathon Calendar 2025-2026

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Explore the best half marathons in South Carolina for 2025-2026! Our updated list features 33 exciting races across the region. Find your next race in South Carolina below and join the running community at these great events!

April 2026
Apr
26
Su

2Slow4Boston Marathon

Half Marathon Marathon
May 2026
May
16
Sa

Mountains to Mainstreet Half Marathon

5 km 13 mi
June 2026
Jun
13
Sa

The Longest Day 100k

Trail Run 13 mi 26 mi ... 50 mi 100 km
July 2026
Jul
12
Su

Koala Bottle Harbison Half Marathon

Trail Run 5 km Half Marathon
Jul
18
Sa

Carolina Reaper Challenge 50k

Trail Run 5 mi 13 mi 50 km
September 2026
Sep
12
Sa

Jones Gap Trail Half Marathon

Trail Run 13 mi
Sep
12
Sa

The Dirt Dash

Trail Run 5 km 10 km Half Marathon Marathon
October 2026
Oct
3
Sa

True to the Brew Trail Run

Trail Run 13 mi
Oct
10
Sa

Rocktoberfest Half Marathon

5 km Half Marathon
Oct
10
Sa

Paris Mountain Half Marathon

Trail Run 13 mi
November 2026
Nov
21-22
Sa - Su

Carolinas Spartan Trifecta Weekend

Obstacle Run 5 km 10 km Half Marathon 50 km
Nov
21
Sa

Broad River Half Marathon

Trail Run 13 mi
Nov
28
Sa

Palmetto Peach Half Marathon

5 km 10 km Half Marathon