Hawaii
Hawaii Triathlon Calendar 2026-2027
Monthly updates for Hawaii
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in Hawaii for 2026-2027! Our updated list features 4 exciting races across the region. Find your next race in Hawaii below and join the running community at these great events!
October 2026
IRONMAN World Championship in Kailua Kona on October 10, 2026 is a qualification only 140.6 mile triathlon with a 2.4 mile swim, 112 mile bike and 26.2 mile run.
November 2026
A three day, 320 mile multi-sport championship on Hawaii's Big Island featuring a 6.2 mile swim, 261.4 mile bike and 52.4 mile run for 40 athletes.
April 2027
Lavaman Triathlon in Waikoloa, Hawaii on April 4, 2027 offers triathlon, duathlon and aquabike formats across swim, bike and run legs. Individual and relay entries include youth, resident and military categories.
June 2027
Half-distance triathlon on the Kohala Coast with a Kailua-Kona swim, a bike through lava fields on the Kona course, and a coastal run offering Kona qualifying slots.
Monthly updates for Hawaii
Get new running races (and updates) in your inbox every month.