Screenshot of a TriDot training plan showing structured off-season workouts for triathletes, created by Coach Erin Byrge for the free 2-month training plan offer.

Free Triathlon Training Plan

Starting or improving in triathlon can feel overwhelming—but you don’t have to figure it out alone.

This free triathlon training plan is designed for athletes at every level, from beginners training for their first race to experienced athletes looking to train smarter and stay consistent.

This Plan Is Perfect For

  • Beginner triathletes who don’t know where to start
  • Athletes training for their next race
  • Busy adults who need a flexible training plan
  • Athletes returning after time off or injury
  • Anyone who wants a smarter, more structured approach to training

This free triathlon training plan is designed for beginners and experienced athletes who want a smarter, more structured approach to training.

If you’re not sure where to start, check out our beginner triathlon starter kit to understand the basics before diving into your plan.


Takes less than 2 minutes. No credit card required. Get started right away.

2 Month of a Training Plan

If you’re considering joining the 3G Community or working with Coach Erin, I can honestly say it’s worth it. Having a knowledgeable coach who works with your schedule and understands real-life constraints is invaluable. It took all the guesswork off my plate while I was juggling two jobs and mom life.

-Lindsay, Team 3G Athlete

Why this works

Training isn’t about doing more—it’s about doing the right things, consistently.

This approach combines data-driven training with real coaching support, so your plan actually fits your life and helps you keep moving forward.

  • Built from real athlete data—not guesswork
  • Personalized to your fitness, schedule, and goals
  • Flexible enough to adjust when life happens
  • Coaching support to help you stay consistent and confident

Whether this is your first start line or your next finish line, this system meets you where you are and helps you move forward.

If you’re looking for more guidance and accountability, explore our triathlon coaching options.

Learn more about our approach to triathlon coaching for beginners and how we help athletes build confidence from day one.