Mahwah
Triathlon Calendar near Mahwah 2026-2027
Monthly updates for Mahwah
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Mahwah 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
Sprint triathlon and Aquabike at Lake Hopatcong feature a 400 m swim, 12.4 mile bike and 3.1 mile run around Crescent Cove Beach presented by Saint Clare's Health.
Triathlon weekend at Lake Welch Beach in Stony Point NY with Olympic and long course races, duathlons, aquabike events and youth triathlons on September 12 and 13, 2026.
A multi-event multisport weekend at Rye Playland featuring Olympic triathlon, aquabike, duathlon, a one mile open water swim, relay options, and youth triathlons.
A sprint triathlon and a family friendly 5K at Lake Mahopac on September 19, 2026, with proceeds supporting childhood cancer research.
USAT sanctioned triathlon and duathlon at Lake Welch Beach featuring a 0.5 mile swim, 15 mile bike loop and 2 mile run, plus race support, medals and awards.
Monthly updates for Mahwah
Get new running races (and updates) in your inbox every month.
October 2026
Run and bike around Central Park with an optional team boat relay that adds a rowing loop on the Lake after the bike segment.
A Manhattan triathlon on October 10, 2026, with a Hudson River swim and a finish in Central Park. Formats include sprint, Olympic, aquabike options and relays; the event is USAT sanctioned and welcomes para-athletes.
June 2027
Multi-format triathlon at Town of North Hempstead Beach Park in Port Washington with a 500 m swim, 11 mile closed-road bike, and a 3.1 mile park run.