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South Carolina Triathlon Calendar 2026-2027

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Monthly updates for South Carolina

Get new running races (and updates) in your inbox every month.

Explore the best triathlons in South Carolina for 2026-2027! Our updated list features 18 exciting races across the region. Find your next race in South Carolina below and join the running community at these great events!

March 2026
Mar
7
Sa

Du The Dirt Duathlon

Duathlon
April 2026
Apr
19
Su

Lake Murray Triathlon

Triathlon
Apr
26
Su

Mindful Triathlon

Multisport
May 2026
May
2
Sa

Tri My Way

Triathlon
May
16
Sa

She Tris Sprint Triathlon

Triathlon
May
22
Fr

Lakeside Double Sprint Triathlon

Triathlon
June 2026
Jun
6
Sa

Beaufort River Swim and 5K Run

Aquathlon
Jun
6
Sa

Soda City Adventure Race

Multisport
Jun
20
Sa

Hilton Head Beach Bum Triathlon

Triathlon
Jun
20
Sa

Clemson Triathlon

Triathlon
Jun
21
Su

Charleston Sprint Triathlon Series

Triathlon
July 2026
Jul
11
Sa

Hartness Triathlon

Triathlon
Jul
12
Su

Charleston Sprint Triathlon Series

Triathlon
Jul
26
Su

Charleston Sprint Triathlon Series

Triathlon
August 2026
Aug
2
Su

Andy's Race

Triathlon
September 2026
Sep
19
Sa

She Tris Sprint Triathlon - Carnes Crossroads

Triathlon
October 2026
Oct
3
Sa

Dam Triathlon

Triathlon
Oct
24
Sa

Tali Sadlers Creek Off-Road Duathlon

Cross Triathlon