Triathlon Races in United States 2026 86 events

AdventHealth Cool Sommer Mornings Triathlon\Duathlon\5K Series #4

0.75 km / 20 km / 5 km

2026 Cal Tri Houston - 9.13.26

0.75 km / 20 km / 5 km

Jailbreak Triathlon

Bear Lake Brawl Triathlon

3.8 km / 180 km / 42.2 km

Diamond Mountain Triathlon

DQ Long Beach Island Triathlon, Duathlon, & Aquabike at Bayview Park *#

Driathlon

Eagle in the Sun Triathlon

0.75 km / 20 km / 5 km

Carlyle Lake Triathlon

1.9 km / 90 km / 21.1 km

Devil's Challenge Triathlon

0.75 km / 20 km / 5 km

2026 Cal Tri Austin - 9.20.26

1.5 km / 40 km / 10 km

Albany Community Triathlon 2026

0.4 km / 10 km / 2.5 km

Buzzard's Bay Sprint Triathlon & Du

0.75 km / 20 km / 5 km

25th Annual Black Canyon Triathlon

Atomic Kids Fall Triathlons

0.75 km / 20 km / 5 km

IRONMAN 70.3 Augusta

1.9 km / 90 km / 21.1 km

Ballwin Kids Triathlon

Atlantic Triathlon

2026 J-Hawk Latebird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)

1.5 km / 40 km / 10 km

2026 Cal Tri DFW - 9.27.26

1.5 km / 40 km / 10 km