Triathlon Race Calendar in United States

May

30

Lava Rocks! Sprint Triathlon - Aquabike - Saturday - May 30, 2026

Lavallette, New Jersey, United States

Triathlon Running

25.5K 20.5K

May

30

30th Anniversary Jersey Genesis Triathlon, Duathlon, & Aquabike #

Port Republic, New Jersey, United States

Triathlon Duathlon Running

33K 32.6K 35.4K 26.6K +3

May

30

Green Bay Youth Triathlon

Green Bay, Wisconsin, United States

Triathlon

GBYT 12-15 Age Group GBYT 9-11 Age Group GBYT 6-8 Age Group GBYT 3-5 Age Group

May

30

Atomic Kids Summer Splash Triathlons

Oak Ridge, Tennessee, United States

Triathlon

Triathlon Long Sprint Triathlon Mid Sprint Tadpole Triathlon

May

30

Tri Greenville Triathlon & Duathlon

Greenville, Michigan, United States

Running

3.5K

May

30

Catskill Spring Rush & 5K

Catskill, New York, United States

Triathlon

5K

May

30

Muleshoe Off-Road X-TRI & DU

Austin, Texas, United States

Triathlon Duathlon Aquabike

Off-Road/Cross Triathlon Off-Road/Cross Triathlon - 2 Person Relay Off-Road/Cross Triathlon - 3 Person Relay Off Road/Cross Duathlon +2

May

30

Tri for Fun Multi-Sport Youth Event

Morehead City, North Carolina, United States

Triathlon

Tri for Fun Multi-Sport Youth Event

May

24

MMTT Youth Triathlon

Geneva, Illinois, United States

Triathlon

Juniors 6-8 Juniors 9-10 Seniors 11-16 Elites +1

May

24

Bear Lake Triathlon

North Muskegon, Michigan, United States

Triathlon Duathlon Aquabike

Sprint Triathlon Olympic Triathlon Sprint Duathlon Olympic Duathlon +6

May

23

Salute to the Military Tri

Warrenton, Virginia, United States

Triathlon Duathlon Aquabike

25.3K 26.4K 20.3K 5.6K +2

May

23

VI TRI

Visalia, California, United States

Running

5.6K