Alaska
Alaska Triathlon Calendar 2026-2027
Monthly updates for Alaska
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in Alaska for 2026-2027! Our updated list features 4 exciting races across the region. Find your next race in Alaska below and join the running community at these great events!
March 2027
A winter 50 km and 100 km human powered race in the Caribou Hills open to skiers, fat bikers and runners, starting and finishing at McNeil Canyon Elementary School.
A multi discipline endurance event on March 20, 2027 in Fairbanks featuring 25 and 45 mile lollipop courses along the Tanana River and Rosie Creek, volunteer aid stations, a skijor division, and a 120 participant limit.
April 2027
A 100 mile winter loop near Fairbanks that can be run, skied, or biked. Competitors have 40 hours to complete a remote route with aid stations about every 20 miles and must demonstrate recent winter backcountry experience.
June 2027
A timed, unchipped triathlon in Nikiski, AK on June 26, 2027 with adult individual and relay races and a separate kids triathlon featuring shorter distances.
Monthly updates for Alaska
Get new running races (and updates) in your inbox every month.