Smithville
Triathlon Calendar near Smithville 2026-2027
Monthly updates for Smithville
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Smithville for 2026-2027! We've gathered 3 exciting races in the area. Check out our detailed list below to find your next local race.
May 2026
Take on the C26 Kansas City Triathlon on May 17 2026 with Olympic, sprint, duathlon and relay options. Flat closed road courses and strong race day support make this an ideal early season test for all levels.
Take on the Shawnee Mission Park Adventure Race on May 17, with 2 hour and 6 hour options mixing trail running, mountain biking, paddling and navigation through prairie and streamway terrain. Teams and solos welcome, rain or shine.
July 2026
Honor the fallen and support their families at the Matt Mason Cowboy UP Triathlon and Duathlon at Smithville Lake on July 26. Swim, bike and run solo, as a relay, or virtually across scenic courses for all abilities.