Jason Millsaps
Jason Millsaps 121 Tri Coaching, LLC
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Jason Millsaps
Level 2 Coach

This is the highest level of TrainingPeaks accreditation. Level 2 coaches have completed TrainingPeaks University and have demonstrated their ability to utilize metrics in TrainingPeaks. They can provide you with the expert instruction and feedback you need to achieve your goals.

Learn More about TrainingPeaks Level 2 Coaches

TrainingPeaks Certified Coach Level 2
Jason Millsaps 121 Tri Coaching, LLC
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Location

Valrico, FL , United States

Languages

English

Sport Types
  • Triathlon
  • Road Cycling
  • Running
  • Duathlon
  • IRONMAN
Services
  • 1-on-1 Coaching
  • Consultations
  • Local Coaching
  • Remote Coaching
Meet Your Coach
Jason Millsaps
TrainingPeaks Certified Coach Level 2
Jason Millsaps 121 Tri Coaching, LLC
https://www.121tricoaching.com
Valrico, FL United States 33596
Coach Bio

Long-course triathlon coach specializing in sustainable, evidence-based training grounded in 80/20 Endurance principles. USAT Level 1, TrainingPeaks Level 2, and 80/20 Certified Coach. 16× IRONMAN finisher and two-time World Championship finisher (Kona & Nice), author of From 37 Yards to Kona. I help athletes build durability, train smart, and race with confidence.

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USAT Level 1 • TrainingPeaks Level 2 • 80/20 Endurance Certified Coach

Jason began his endurance journey in 2012 with local 5Ks before progressing to triathlon and the IRONMAN distance. After losing 50 pounds, he completed his first IRONMAN in Arizona in 2013, a transformation that reshaped his health and approach to training.

Since then, he has finished 16 IRONMAN races and 13 IRONMAN 70.3 events, including becoming a two-time IRONMAN World Championship finisher (Kona 2024, Nice 2025). His journey from swimming just 37 yards to racing on triathlon’s biggest stage is chronicled in his book, From 37 Yards to Kona.

As a coach, Jason specializes in sustainable, data-driven long-course development built on aerobic strength, smart intensity distribution, and progressive load management. His approach prioritizes durability, consistency, and long-term athlete health over short-term spikes.

Married to Andrea for 24 years and a father of two teenage boys, Jason understands the realities of balancing family, career, and ambitious goals. His coaching centers on individualized plans that fit real life, helping athletes train with purpose, stay healthy, and race with confidence.

Whether preparing for your first finish line or pursuing World Championship qualification, Jason brings elite experience, proven methodology, and steady accountability.

Preferred Athlete Levels
Beginner, Intermediate
Coach Package Pricing
  • TrainingPeaks Premium Account
  • Free initial consultation with a hand-selected accredited coach
  • Custom training plan built around your life
  • 2x emails per month
  • 1 phone call per quarter
  • 1x plan adjustments per month
  • TrainingPeaks Premium Account
  • Free initial consultation with a hand-selected accredited coach
  • Custom training plan built around your life
  • UNLIMITED emails
  • 1 phone call per month
  • 2x plan adjustments per month
  • Personalized coaching feedback on key workouts
  • TrainingPeaks Premium Account
  • Free initial consultation with a hand-selected accredited coach
  • Custom training plan built around your life
  • UNLIMITED emails
  • UNLIMITED phone calls
  • UNLIMITED plan adjustments
  • Personalized coaching feedback on every workout
Have a question? Contact me.

Send message
Address:

Valrico, FL
United States
33596