
Endurance is A choice
Announcing my book: Endurance is a Choice

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Part memoir, part guidebook, Endurance Is a Choice is a heartfelt and deeply personal exploration of what it means to endure, not just in sport, but in life. With warmth, wisdom and resilience, Sheila weaves her journey from a novice triathlete to a certified coach into a powerful invitation for readers to rediscover their strength, overcome adversity and embrace the mindset that endurance is a choice.
A Journey Rooted in Personal Transformation
Meet Sheila – Your Triathlon Coach
Sheila is more than a coach—she’s a mentor, motivator, and athlete who understands the dedication it takes to excel in endurance sports. With decades of experience in triathlons, Sheila has helped athletes of all levels push past their perceived limits, train smarter, and achieve their personal bests.
Her coaching philosophy is simple: every athlete deserves personalized support, structured training, and a team that believes in them. Whether you’re training for your first race or aiming for a podium finish, Sheila’s expertise and unwavering encouragement will get you there.

The TriMotion Spirit











What Our Athletes Say
Sheila’s expert swim coaching transformed my approach to training and racing. With her personalized guidance, the fundamentals finally clicked, and I saw real results—shaving an hour off my Ironman time! Sheila is genuinely invested in her athletes and makes every step of the journey motivating and rewarding. Thank you, Coach!
Sean
As a complete beginner with no triathlon or open water experience, Sheila guided me every step of the way—from my first 200m swim to completing a half Ironman. Her passion for the sport and genuine support helped me build confidence and turn small wins into big achievements. I’m forever grateful.
Linda
With Sheila’s coaching, I went from triathlon novice to Boston Marathon qualifier. Her supportive, personalized approach made training feel empowering and sustainable. Sheila sees the whole person, not just the athlete, creating a space where you can truly thrive—in sport and in life.