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Cohasset Triathlon

June 28, 2026

THE COHASSET TRIATHLON: TRADITION, COMPETITION, COMMUNITY

The Cohasset Triathlon is the largest sprint-distance race in the region, known for its high-quality experience, beautiful seaside course,  and community spirit.  We could raise our price like everyone else, but we’d rather reward our loyal athletes with a premium experience at a fair $125 (for the individual category).

REGISTRATION

Sprint Tri

Individual - Triathlon

Price: $125
Time: 7:45AM EDT

125 spots left. Registration ends June 26, 2026 at 11:59pm EDT
Open to ages 14+.

Individual - AquaBike

Price: $125
Time: 7:45AM EDT
Registration ends June 26, 2026 at 11:59pm EDT
Open to ages 14+.
Cost Per Team

Relay Team (2 or 3 person)

Price: $225
Time: 7:45AM EDT

21 spots left. Registration ends June 26, 2026 at 11:59pm EDT
Open to ages 14+.

Contact Form

If you have any questions about this race, click the button below.

Race Location - Sandy Beach

345 Atlantic Avenue
Cohasset, MA 02025 US View Location on Map

Official Sponsors

Supporting Sponsors

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