Triathlon Calendar United States 2026-2027

Take on IRONMAN 70.3 Florida in Haines City on December 13, 2026, a scenic half distance triathlon that tests swim bike and run. PLAYTRI will be onsite with bike rentals, mechanics and race support to keep you rolling.

A multi-format triathlon at Higgs Beach in Key West on December 13, 2026, featuring international, sprint, duathlon, and aquabike events with a finish-area atmosphere of music and local activity.

Corpus Christi Triathlon Club is a USA Triathlon affiliated club in Corpus Christi TX. It supports members of all ages and abilities with training, races, relay teams, volunteering, and club communications via website, Facebook, and GroupMe.

Race the Space Coast Triathlon and Duathlon in Historic Cocoa Village on March 21, 2027. Choose sprint tri, duathlon, aquabike or relay and enjoy a scenic Indian River swim, Rockledge Drive bike and Cocoa Riverfront Park finish.

Join Pickle Events Tri Template in St. Cloud on August 1, 2029 for sprint and Olympic triathlon distances and relay teams at scenic Island Lake Park. Friendly organizers and a lakeside course make this a perfect summer multisport challenge.

Casual test event of scoring and race systems featuring sprint triathlon, aquathlon and sprint relay. Open to athletes 13 and up, it is a great chance to practice race routines and connect with the multisport community.