South Carolina Triathlon Calendar 2025-2026

Header image

Explore the best triathlons in South Carolina for 2025-2026! Our updated list features 213 exciting races across the region. Find your next race in South Carolina below and join the running community at these great events!

May 2026
May
16
Saturday

Heart & Sole - Columbia

3 mi 5 mi
May
23
Saturday

Take Flight 5k

5 km
June 2026
Jun
5-7
Fr - Su

Hell Hole Hundred

Trail Run 10 km 25 km ... 50 mi 100 mi
Jun
6
Saturday

Cottonmouth 8 Mile

Trail Run 8 mi
Jun
13
Saturday

Buck Creek Streak 5k Trail Run

Trail Run 5 km 7 km
Jun
13
Saturday

The Longest Day 100k

Trail Run 13 mi 26 mi ... 50 mi 100 km
Jun
13
Saturday

GTC Sunrise Run

8 km
Jun
20
Saturday

Hilton Head Beach Bum Triathlon

Triathlon
July 2026
Jul
3
Friday

Red White & Brew 5k

5 km
Jul
4
Saturday

America's 5K

5 km
Jul
4
Saturday

Freedom Firework 5k

5 km
Jul
4
Saturday

Hilton Head Firecracker 5K

5 km
Jul
4
Saturday

USA 5K

5 km
Articles
Top 10 Marathons in the Netherlands — The Ultimate Dutch Marathon Bucket List: 10 Unmissable Races
The Beauty of the Easy Run — Why slowing down might be the smartest thing you do for your running
Mizuno Wave Rider 28: Elevating the Legacy of a Running Icon
Garmin Forerunner Review: Garmin Forerunner Series