Coach Details

Colin Cook
Peak Triathlon Coaching
Pepperell, MA
Customized training plans, full coaching services, private lessons, functional movement screenings.  For more details, please click here.

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My company, Peak Triathlon Coaching (PTC), is a triathlon coaching company helping multisport athletes take their training to the next level and achieve their multisport goals.  I offer customized training plans as well as full coaching services that will provide you with everything you need to prepare for your next race at extremely affordable prices.

Whether you need help training for your first triathlon, want to tackle a new distance, or want to qualify for the Hawaii Ironman, I can help you get there.  I will provide you with a detailed training plan created specifically for  you.

Located on the New Hampshire border in Pepperell, MA, Peak specializes in offering coaching services to athletes in Massachusetts and New Hampshire.


-  USA Triathlon Certified Level 1 Coach

-  USA Swimming Certified Coach

-  Certified FMS Screener

-  Ironman Finisher (finishing time 10:40:23)

-  Many Triathlon Age Group Wins and Podium Finishes

-  Currently teach the Tri Swim class at the Nashua, NH YMCA

-   President of the NorthEast MultiSport Triathlon Club

-   Member of the Greater Nashua Y Tri Sprint Triathlon Organization Committee.