Cohasset Triathlon

JUN

28

2026

Join the Cohasset Triathlon on June 28, 2026 at Sandy Beach, Cohasset MA for a scenic sprint triathlon with individual, aqua bike and team relay options. Swim, bike and run a fast, seaside course perfect for racers and first timers.

Sun 28 Jun 2026

Cohasset, Massachusetts

Registration

Relay Team (2 or 3 Person... Individual - Triathlon Individual - Aquabike

Always double-check with the organizer's website! This page may contain affiliate links.

Cohasset Triathlon

The Cohasset Triathlon takes place on June 28, 2026. It is presented as a sprint triathlon and includes the following event types: Individual - Triathlon, Individual - AquaBike, and Relay Team (2 or 3 person). All events are open to participants aged 14 and older.

Registration and fees

Registration closes on June 26, 2026 at 11:59pm EDT. Entry fees listed by the organizer are $125 for individual entries (Triathlon and AquaBike) and $225 for a relay team (2 or 3 person). The Individual - AquaBike event is marked as sold out. The Individual - Triathlon had 9 spots remaining at the time the information was posted.

Location and partners

The race location is Sandy Beach, 345 Atlantic Avenue, Cohasset, MA 02025. Official sponsors named by the organizer include Spindrift, Vineyard Vines, and Whoop. A race contact form is provided for questions. Visit the organization's website for the most recent information.

Relay Team (2 or 3 Person)

Individual - Triathlon

Individual - Aquabike