Katonah
Triathlon Calendar near Katonah 2026-2027
Monthly updates for Katonah
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Katonah for 2026-2027! We've gathered 8 exciting races in the area. Check out our detailed list below to find your next local race.
September 2026
A weekend of TOUGHMAN multisport championships at Lake Welch Beach in Stony Point, NY, featuring long course, Olympic, duathlon, aquabike, relay, collegiate, and youth races with age and cutoff rules.
TOUGHMAN Westchester at Rye Playland on September 19 to 20, 2026 features Olympic triathlon, aquabike, duathlon, an open water mile swim and youth triathlon events. Olympic distances include a 1.5 km swim, 40 km bike and 10 km run.
Sea Cliff Triathlon on 09/19/2026 takes place at Harry Tappen Beach and offers individual, youth, and several relay formats with swim, bike, and run legs and specified team rules and fees.
A sprint triathlon and a family friendly 5K at Lake Mahopac on September 19, 2026, with proceeds supporting childhood cancer research.
Triathlon and duathlon at Lake Welch in Harriman State Park on September 20, 2026 featuring a 0.5 mi swim, 15 mi bike loop, and 2 mi run with medals and age awards.
Monthly updates for Katonah
Get new running races (and updates) in your inbox every month.
A community triathlon at Compo Beach on September 27, 2026 with a point to point swim, flat neighborhood bike and run courses, awards and post race activities.
May 2027
Triathlon at Pinewood Lake in Trumbull CT with a one mile swim, a 25 mile out and back bike, and a five mile hilly run; proceeds support the Cardinal Sheehan Center.
June 2027
A sprint-distance triathlon on June 12, 2027 at Lakeside Park in Pawling NY with age and relay waves, live results, free finish photos, and age-group awards.