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Coach Details

Sean Gassman

Tri Life Racing & AskCoachSean.com

Garland, TX

[email protected]


Current Activities:

  • Group trainings
  • Individual/private trainings
  • Individual and group coaching
  • Kayak and Life Guard supported open water training swims open to triathlete community
  • Adult and youth coaching
  • Community Lectures/Clinics
  • Social events
  • Weekly email/newsletter
  • Face Book and other social networking
  • Clinics covering swimming, biking, running, triathlon, nutrition, and more

I enjoy working with beginner to intermediate triathletes. I especially like the Ironman and half-Ironman distance races. Specializing in Swimming form and open water

 Tri Life Racing will improve lives for all ages and all levels of ability. We teach an appreciation for life through camaraderie, atmosphere, triathlon and life lessons.   Our team of athletes will make their athletic aspirations a reality while discovering at greater sense of purpose and accomplishments.

Coach Sean Gassman is the founder and head coach of Ask Coach Sean and Tri Life Racing.  After extreme personal struggles, Coach Sean found happiness and a new life in the sport of triathlon.  With the desire to help others, Coach Sean began coaching several Team in Training teams and a local triathlon club.  Coach Sean joined All Tri as the head coach and coached the largest group of athletes to come out of that organization.  Coach Sean has personally completed and coached hundreds of athletes to complete races at distances from 5k to Ironman (140.6miles). 

Current Certifications and positions held  

USAT Level 1 Triathlon Coach
USA Cycling Level 3 Coach
American Red Cross Water Safety Instructor
American Red Cross Professional Rescuer- First Aid/CPR/AED
Life Time Fitness Masters Swim Coach
Life Time Fitness- Garland, Triathlon Coach