
JONATHON SHEARON
Triathlon Coaching
Ironman triathlon coaching
Specializing in injury prevention, Ironman racing, & elite development

If you're passionate about triathlon, regardless of age or experience level, I'm interested in talking to you. I specialize in helping people who have struggled with injuries find solutions for racing and training pain/injury-free. I also specialize in helping people qualify for World Championships and for those looking to make the jump to racing professionally.
I've helped many athletes complete their very first triathlon, whether it be a sprint or their first Ironman, and enjoy working wtih all levels.
What makes me different from other coaches is the amount of time and attention to the details of their training and life that I offer my athletes. I like to speak to my athletes every week when possible, and create a truly custom training plan based on their lifestyle, work and family obligations, and skill levels. If you want a coach who not only cares about your training and performances but also about who you are as a person and your mental/emotional health and wellbeing: this is how I coach.

MEET JONATHAN SHEARON
I'm Jon Shearon, triathlon coach and former professional triathlete based out of Tucson, Arizona. After retiring in 2019, I have dedicated myself to helping athletes of all levels train smarter, race faster, and reach their full potential. With over 17 years experience in the sport, over 10 years coaching, and 8 years racing in the pro field, I’ve competed at the highest levels and now use that knowledge to guide others on their endurance journey.
My coaching philosophy blends data-driven performance testing with individualized training plans tailored to your goals, lifestyle, and physiology. Whether you're training for your first sprint triathlon or chasing a Kona qualification or pro card, I’ll help you build a sustainable, results-oriented program that maximizes your strengths and addresses your limiters.
Through Faster Performance Lab and one-on-one coaching and personalized plans, I provide the tools, structure, and support you need to succeed in triathlon—and enjoy the process along the way.

ACCOMPLISHMENTS
8
8 YEARS EXPERIENCE PRO RACING
3
ATHLETES TAKEN FROM AGE GROUP TO PRO
10
OVER 10 YEARS EXPERIENCE COACHING
33
IRONMANS COMPLETED
30
HALF IRONMANS
COMPLETED




