Nebraska
Nebraska Triathlon Calendar 2026-2027
Monthly updates for Nebraska
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in Nebraska for 2026-2027! Our updated list features 4 exciting races across the region. Find your next race in Nebraska below and join the running community at these great events!
April 2027
33 Ultra is a spiritual 33 miles event from Odell to Ellis, Nebraska on April 17, 2027. Runners, walkers, cyclists, relay teams, and virtual participants use a mixed paved and gravel rural course; entry fee is $33.
June 2027
A half distance IRONMAN in Omaha, Nebraska featuring an exclusive Lake Cunningham swim, rolling bike and run courses, and a run that crosses the Bob Kerrey Pedestrian Bridge into Iowa.
July 2027
A multi-event weekend in Crofton NE featuring a kayak-based sprint triathlon, a 13.1 mile half marathon, and a 12 mile scenic bike course around Lewis and Clark Lake.
August 2027
Gravel Worlds hosts USA Tri Gravel National Championship triathlon and duathlon races in Raymond, Nebraska, with sprint and intermediate distances and a 3k open swim.
Monthly updates for Nebraska
Get new running races (and updates) in your inbox every month.