Hyannis 2 Triathlon 2026

The race.

The Hyannis 2 Triathlon takes place September 12, 2026, in Centerville, MA, marking the 44th running of this East Coast event. Participants choose from Sprint, Olympic, or alternative formats including duathlon, aquabike, and aquathlon. Sprint distances are 0.25-mile swim, 10.2-mile bike, and 3.6-mile run; Olympic distances are 0.9-mile swim, 20-mile bike, and 6.2-mile run. Both triathlon courses start and finish at Craigville Beach. The event is USAT-sanctioned and counts toward the 2026 Massachusetts State Championship ranking points. Relay team competition and a virtual "Tri It Your Way" category are available.