3 Goals Multisport Coaching

Meet Your Coaching Team

Different specialties. One shared goal: helping you train with confidence and feel proud of what you accomplish.

Coach Erin and Coach Katie together at the pool
Coach Erin Byrge, founder and head coach of 3 Goals Multisport

Founder + Head Coach

Coach Erin

Triathlon • Run • Multisport

Erin helps busy adults, beginners, and “starting again” athletes train with confidence using personalized plans that fit real life.

USAT • IRONMAN U • ESCI Certified

Meet Coach Erin →
Coach Katie, swim coach at 3 Goals Multisport

Swim Coach

Coach Katie

Stroke Efficiency • Pool • Open Water

Katie helps swimmers build confidence, improve stroke efficiency, and learn to work with the water—not against it.

USMS Certified • 20+ Years Competing • 10+ Years Coaching

Meet Coach Katie →

Rockstar Level Coaching

Want Both Coaches in Your Corner?

Rockstar Level athletes get the complete coaching team. Coach Erin guides your overall triathlon, run, and multisport training, while Coach Katie provides specialized swim coaching, stroke feedback, and open-water support.

One coordinated team. One personalized plan. Two coaches invested in your goals.

Explore Rockstar Coaching →

Where Should You Start?

Work with Erin

For triathlon, run, aquabike, or complete multisport coaching built around your life.

Work with Katie

For dedicated swim coaching, video analysis, stroke efficiency, or open-water confidence.

Choose Rockstar

For one coordinated plan with ongoing guidance and specialized support from both coaches.