Triathlon Race Calendar in United States

High Point Sprint Triathlon and Youth Triathlon

High Point, North Carolina, United States

Aug 8, 2026 (Sat)

$60.00 - $130.00

Triathlon, Aquabike

25.1K 25.4K 20.1K 12.2K +5

Hermosa Beach Triathlon

Hermosa Beach, California, United States

Aug 8, 2026 (Sat) – Aug 9, 2026

$188.00

Triathlon

16.1K

Twin Lakes Triathlon

Manson, Iowa, United States

Aug 8, 2026 (Sat)

$20.00 - $110.00

Triathlon, Swimming

25.4K 13K Ultra

-TRI Columbus

Columbus, Indiana, United States

Aug 8, 2026 (Sat)

$45.00 - $75.00

Triathlon, Duathlon, Running

21.7K +2

Loon Triathlon - Sprint/Olympic/Duathlon/Sprint Duathlon

Lincoln, Maine, United States

Aug 9, 2026 (Sun)

$85.00 - $115.00

Triathlon

Ultra 25.8K

City of Edinburg Triathlon

Edinburg, Texas, United States

Aug 9, 2026 (Sun)

$25.00

Triathlon

9K 18K

Charleston Sprint Triathlon Series Race 4

Charleston, South Carolina, United States

Aug 9, 2026 (Sun)

Triathlon

24.9K

AdventHealth Cool Sommer Mornings Triathlon\Duathlon\5K Series #3

Clermont, Florida, United States

Aug 9, 2026 (Sun)

$45.00 - $225.00

Running, Triathlon, Swimrun, Duathlon, Aquabike

5K 18.6K 5.4K 19.8K +8

Hudson Valley Triathlon Club Summer Tri Series #3

Mount Tremper, New York, United States

Aug 12, 2026 (Wed)

$109.00

Triathlon, Aquabike

22.5K 19.3K

Fit Fest 2026

Verona, New York, United States

Aug 14, 2026 (Fri) – Aug 16, 2026

Running, Cycling, Paddle sports, Mountain biking, Triathlon

5K 8K 1.6K 24.1K +3

Crystal Lake Triathlon Race

Averill Park, New York, United States

Aug 15, 2026 (Sat)

$40.00 - $95.00

Triathlon

34.6K

Shelby YMCA Triathlon Duathlon

Shelby, Ohio, United States

Aug 15, 2026 (Sat)

$50.00 - $75.00

Triathlon, Duathlon

Triathlon (individual) Duathlon (individual) Triathlon (team) Duathlon (team)