Welcome to the 10th Anniversary of the Cohasset Triathlon. Thank you to our athletes, sponsors, volunteers, and public safety officials for helping to make the Cohasset Triathlon an incredible event - one that continues to give back to local organizations and national charities.
This event yields one of the largest race fields in the region and historically is one of the fastest sprint races to sell out in the country. We are humbled by the outpouring of support.
ATHLETES: please review the ATHLETE GUIDE for important details about race weekend.
VOLUNTEERS: we need you! Please sign up here.
SPECTATORS: Sandy Beach is a wonderful location to cheer on your friends and family. See important parking directions here.
The 2016 race field is filled to capacity. We encourage any athletes who would like to be part of this great race to sign up on our wait list here.
We look forward to seeing you in Cohasset!
Congratulations to all athletes
who secured a number in the 2016 race field.
If you would like to race and do not have a number
please sign up on our wait list.
We Are On The Radio
The Cohasset Tri is on the air - check out the 92.5FM "The River" commercial.