Flemington
Triathlon Calendar near Flemington 2026-2027
Monthly updates for Flemington
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Explore the top triathlons near Flemington for 2026-2027! We've gathered 8 exciting races in the area. Check out our detailed list below to find your next local race.
March 2026
An indoor triathlon in Flemington NJ on March 15 2026 featuring a 500 meter swim, 13 mile stationary bike segment and a 5 kilometer treadmill run. Entry options include solo member, solo non member with facility access and team relay.
May 2026
Join the JerseyMan Triathlon on Sunday, May 10, 2026 at Round Valley in Lebanon, NJ for long and short triathlon courses plus duathlon and aqua bike options. Enjoy a scenic open water swim practice and competitive age group and elite awards.
Kids from North Penn elementary schools take on the 13th annual IRONKnights Triathlon in Lansdale on May 16, 2026, with a rain date of May 17. Young athletes 4 to 14 will swim, bike and run for trophies and an IRONKnight tee.
Celebrate fitness at the Independence Triathlon at scenic Lake Nockamixon with Olympic and Sprint options plus relay and aquabike for ages 12 and up. Closed roads, a lake swim, finisher gear and a post race meal make for a great race day.
June 2026
Join the Princeton Triathlon on June 6, 2026 in Princeton, New Jersey for SuperSprint and Sprint race options plus duathlon and aquabike formats for all ages. A high school invitational brings youth athletes into the competition.
July 2026
Challenge yourself with a sprint triathlon at scenic Mountain Lake in Liberty Township on July 18, 2026. Go solo, team up for relay or aqua bike, or opt for the separate 3 mile run for a fun lakeside race day.
Dive into the New Jersey Triathlon at scenic Mercer County Park with a lake swim, fast flat bike course and shaded park run. Celebrate at the Finish Line Festival with live music, snacks and an expo while collecting your medal and race shirt.
August 2026
Steelman Racing Triathlon returns August 2, 2026 at Lake Nockamixon State Park in Quakertown, PA. Choose Olympic, sprint, relay, or aquabike distances and race a closed rolling bike course and shaded lakeside run, finishing by the lake.