Libertyville
Triathlon Calendar near Libertyville 2026-2027
Monthly updates for Libertyville
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Explore the top triathlons near Libertyville for 2026-2027! We've gathered 7 exciting races in the area. Check out our detailed list below to find your next local race.
July 2026
A multi-distance aquathon at Three Oaks Recreation Area on July 19, 2026, featuring timed swim-and-run options, a kids race, and an adaptive swim. Proceeds benefit Girls on the Run Northwest Illinois.
Wauconda Triathlons offers adult Olympic and sprint races plus a kids race in Wauconda. It is part of the Lake County sprint series and provides course maps, elevation profiles, transition maps, and past race results.
August 2026
A women's multisport event on August 9, 2026, in Pleasant Prairie, WI offering sprint triathlon, duathlon, relay and para sprint options. Registration runs November 17 to December 1, 2025, with fees from $95 to $190.
Supertri Chicago is a multi-distance triathlon across Lake Michigan and Chicago streets on August 22-23, 2026. Races include SuperSprint, Sprint, Olympic, Triple Challenge and kids events with individual and relay options.
November 2026
An indoor triathlon at the RecPlex combining a timed swim, spin bike, and treadmill run with equal-weight scoring, medals for finishers, and a $40 online registration fee; wave assignments and swim-lane details are provided before race day.
February 2027
Experience an indoor triathlon in Evanston where distance is the goal. Complete a ten minute swim, twenty minute bike, and fifteen minute run to qualify for the U.S. Collegiate Club Triathlon Nationals.
June 2027
A multi-format triathlon and duathlon at Pleasant Prairie RecPlex and Prairie Springs Park on 27 June 2027 featuring sprint and Olympic distances, relays, a para sprint, collegiate races, and a charity team option.