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Triathlon Calendar near Kansas City 2025-2026

Explore the top triathlons near Kansas City for 2025-2026! We've gathered 4 exciting races in the area. Check out our detailed list below to find your next local race.

May 2025
The Kansas City Triathlon is a premier triathlon event scheduled for May 18, 2025, in Kansas City, Missouri. Celebrating its 20th anniversary, the event features various race formats, including Olympi..
July 2025
The Shawnee Mission Triathlon and Duathlon is an annual event held at Shawnee Mission Park in Lenexa, Kansas, featuring a variety of race options for athletes of all skill levels. Participants can cho..
The 2025 Matt Mason "Cowboy UP" Triathlon/Duathlon is set to take place at Smithville Lake Crow's Creek Park, honoring the memory of Matt Mason and supporting those who have sacrificed for their count..
August 2025
The Kill Creek Park Triathlon, Duathlon, Aquabike, and Aquathlon is a multi-sport event taking place in Olathe, Kansas. Scheduled for August 9, 2025, it features various race formats including a Sprin..