New Hampshire
New Hampshire Triathlon Calendar 2026-2027
Monthly updates for New Hampshire
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Explore the best triathlons in New Hampshire for 2026-2027! Our updated list features 4 exciting races across the region. Find your next race in New Hampshire below and join the running community at these great events!
June 2026
A USAT sanctioned triathlon at Echo Lake in Franconia Notch with Sprint, Olympic and Half distances, mandatory wetsuit swims and five second time trial starts. Courses include mountain bike climbs with King of the Mountain segments and paved looped r..
August 2026
A multi-activity event on August 16, 2026 at Memorial Field in Concord NH where participants select three activities from biking, a 5k walk or run, Bootcamp, or yoga; virtual entry, youth categories, donations, and event merchandise are available.
September 2026
Wallis Sands Triathlon in Rye, New Hampshire features a 1/3 mile ocean swim, a 14.5 mile bike loop and a 5K run across multiple formats including relays and virtual options. The race is USA Triathlon sanctioned and includes chip timing and a technica..
A noncompetitive multisport festival at Pawtuckaway State Park on 2026-09-26 offering swim, trail bike, and trail run options for people who identify as women, with required safety gear and mixed-terrain courses.