United States
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Alabama15
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Alaska13
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Arizona16
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Arkansas4
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California64
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Colorado15
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Connecticut14
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Delaware5
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District of Columbia
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Florida58
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Georgia20
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Hawaii3
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Idaho16
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Illinois31
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Indiana32
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Iowa15
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Kansas7
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Kentucky10
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Louisiana7
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Maine8
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Maryland19
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Massachusetts24
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Michigan33
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Minnesota23
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Mississippi10
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Missouri13
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Montana10
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Nebraska4
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Nevada
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New Hampshire1
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New Jersey33
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New Mexico7
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New York75
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North Carolina35
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North Dakota1
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Ohio21
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Oklahoma8
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Oregon13
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Pennsylvania32
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Puerto Rico1
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Rhode Island3
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South Carolina18
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South Dakota
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Tennessee28
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Texas59
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Utah15
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Vermont2
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Virginia40
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Washington27
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West Virginia9
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Wisconsin35
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Wyoming4
Triathlon Calendar United States 2026-2027
Monthly updates for United States
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in the United States for 2026-2027! Our updated list features 949 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
December 2026
Access professional bicycle rentals and expert mechanical support in Haines City. Playtri provides onsite tune ups, bike builds, and high quality rentals to ensure your equipment is race ready.
The Key West Triathlon offers a range of multisport events on the southernmost island in the US. Choose from five different formats, including triathlons, a duathlon, and an aquabike. The event finishes at Higgs Beach with music and a lively atmosphe..
The Corpus Christi Triathlon Club is a USA Triathlon club promoting multi-sport participation for all levels. It focuses on training, racing, and community events in Texas.
February 2027
Experience a USAT sanctioned multisport event at Fort De Soto Park with sprint and international distance duathlons for individuals and relay teams. All finishers receive a medal and T-shirt at this St. Petersburg race.
March 2027
Space Coast Triathlon and Duathlon in Cocoa, Florida on March 21, 2027 offers sprint triathlon, duathlon, aquabike and a relay, with swim sections in the Indian River and a finish at Cocoa Riverfront Park.
November 2027
The Valkyrie 100 Mile Challenge is a flexible, virtual goal to complete 100 miles at your own pace. You can walk, run, bike, hike, or ride a horse to log your miles, with no time limit. Upon finishing, you receive a custom pegasus-themed medal, a pat..
August 2029
The Pickle Events Triathlon in St. Cloud offers both sprint and Olympic distances for individuals and relay teams. Athletes start with a swim at Island Lake Park Pavilion. Registration is available online and at a Saturday evening packet pickup.
December 2050