Arizona
Arizona Triathlon Calendar 2026-2027
Monthly updates for Arizona
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Explore the best triathlons in Arizona for 2026-2027! Our updated list features 17 exciting races across the region. Find your next race in Arizona below and join the running community at these great events!
June 2026
A 26 mile duathlon in Shonto Arizona combining an 8 mile bike leg, a 10 mile trail run, and an 8 mile bike return on a rail trail near Black Mesa and Lake Powell. Registration includes a shirt and event amenities.
July 2026
Mountain Man Triathlon in Flagstaff offers Sprint and Olympic races around Lake Mary with views of the San Francisco Peaks and Mormon Lake. Finishers receive medals and t-shirts and timing uses RFID ankle chips.
August 2026
A chip timed triathlon in Sierra Vista on August 15 2026 featuring a 400 yard swim, 14 mile bike and 5 kilometer run. Individual and male, female, or coed relay options are available for ages 10 and up.
A family-run triathlon at Lake Mary near Flagstaff offering Long and Olympic courses with views of the San Francisco Peaks and nearby lakes. The event provides medals for all finishers and uses RFID timing.
A reverse-order sprint triathlon in Anthem, AZ featuring a 5 km run, 20 km bike with separated lanes, and a pool swim finish, plus timing chips, racer hoodies, medals, and age-group and category awards.
September 2026
Experience a community triathlon in the quiet town of Pima Arizona featuring pool swims and scenic bike rides. Choose between sprint super sprint or kids distances at this volunteer run non profit event.
A charity sprint triathlon at Skyline Aquatics Center in Mesa, AZ that raises funds to help underprivileged children attend learn to swim and summer recreation programs. Timing is provided by 4 Peaks Racing with triathlon chips.
October 2026
A multisport race at Lake Pleasant on October 3, 2026 offering Olympic and sprint triathlons, duathlon, kayak SUP and aquabike options on measured swim bike and run courses with finisher medals and race hoodies.
A Halloween multisport event at Merrill Ranch in Florence, AZ offering triathlon, aquabike, duathlon, youth races and relays. Adult triathlon features a 400 m pool swim, 12 miles of bike and a 3 mile run.
November 2026
A draft-legal sprint triathlon at Tempe Town Lake featuring a 750 m swim, 20 km bike and 5 km run, 28 World Championship slots, chip timing and USA Triathlon sanctioning.
A multisport event at Avondale Aquatic Center offering triathlon and duathlon distances for individuals and relays. The race is USAT sanctioned and includes finisher awards, event shirts, and age group awards.
December 2026
A sprint multisport event at the Anthem Community Center in Anthem, Arizona, featuring a heated 400 m pool swim, a 20 km bike course and a 5 km run plus youth distances, with chip timing and finisher medals.
March 2027
MomsTRI in Goodyear, Arizona on March 13, 2027 offers in-person and virtual women's sprint triathlon options, including individual, relay and youth formats with standard sprint distances and participant apparel and finisher jewelry.
A multisport event at Anthem Community Center offering sprint and super sprint triathlons, aquabike, duathlon, relays and a 5 km run to benefit local community charities, sanctioned by USA Triathlon.
A four day triathlon training camp in Tucson with coached swim, bike, and run sessions, educational clinics, on-course support, and a Mt. Lemmon ride, presented by Sonic Endurance and No Limits Endurance Coaching.
April 2027
A community triathlon in Florence AZ on April 3, 2027 featuring triathlon, aquabike, duathlon and youth races with pool swims, multi-loop bike courses, chip timing and age group awards.
A multisport event at Lake Pleasant featuring Sprint and Olympic triathlon, duathlon, and aquabike options for individuals and relays, with chip timing, racer hoodies, finisher medals, and USAT membership requirements.