RACE COHASSET

2027 COHASSET TRIATHLON

We have some exciting news!

Triathlete Magazine has named the Cohasset Triathlon the BEST TRIATHLON IN MASSACHUSETTS!

Pretty cool recognition for a race that has been part of our community for nearly two decades!

Registration for the 2027 opens December 1, 2026. Race day is Sunday, June 27, 2027.

If you raced with us in 2026, you're already on our email list. If you're new, fill out the form to receive updates.

We hope to see you next June!

Bill Burnett
Founder & Race Director
Cohasset Triathlon