Peter Defty is one of the pioneers in fat-adapted performance. He started in 2001, and subsequently with athletes he coached, eventually led to some stunning athletic performances all based upon optimizing fat metabolism.
 
Need help becoming a fat adapted athlete?  Work with Stephanie. <a href='https://stephanieholbrook.com/coaching/'>One-on-one and group coaching</a>.

Peter Defty is one of the pioneers in fat-adapted performance. He started in 2001, and subsequently with athletes he coached, eventually led to some stunning athletic performances all based upon optimizing fat metabolism. Need help becoming a fat adapted athlete? Work with Stephanie. One-on-one and group coaching.

Peter Defty is one of the pioneers in fat-adapted performance. He started in 2001, and subsequently with athletes he coached, eventually led to some stunning athletic performances all based upon optimizing fat metabolism.
&nbsp;
Need help becoming a fat adapted athlete?&nbsp; Work with Stephanie. <a href="https://stephanieholbrook.com/coaching/" rel="noopener noreferrer">One-on-one and group coaching</a>.&nbsp;

Peter Defty

Welcome to the Coach Stephanie Holbrook Podcast
The Coach Stephanie Holbrook Podcast is where real-world experience meets practical coaching wisdom—for athletes, active adults, and anyone who wants to keep moving well for life. With over 18 years of coaching experience, Coach Stephanie has worked with endurance athletes, senior athletes, and everyday movers, many over 40 and beyond. Her oldest senior fitness client was 103—living proof that movement truly is medicine.
Each episode blends smart training principles, longevity-focused fitness, and honest conversations with coaches, experts, and athletes who’ve been in the trenches. You’ll hear approachable guidance on staying strong, injury-resilient, and motivated through every season of life—without hype, extremes, or burnout.
Whether you’re training for your next race, rebuilding after setbacks, or simply committed to aging strong, this podcast is here to remind you: if you keep moving, you can keep on moving.

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Wilderness

Welcome to the Coach Stephanie Holbrook Podcast The Coach Stephanie Holbrook Podcast is where real-world experience meets practical coaching wisdom—for athletes, active adults, and anyone who wants to keep moving well for life. With over 18 years of coaching experience, Coach Stephanie has worked with endurance athletes, senior athletes, and everyday movers, many over 40 and beyond. Her oldest senior fitness client was 103—living proof that movement truly is medicine. Each episode blends smart training principles, longevity-focused fitness, and honest conversations with coaches, experts, and athletes who’ve been in the trenches. You’ll hear approachable guidance on staying strong, injury-resilient, and motivated through every season of life—without hype, extremes, or burnout. Whether you’re training for your next race, rebuilding after setbacks, or simply committed to aging strong, this podcast is here to remind you: if you keep moving, you can keep on moving.

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Peter Defty

Peter Defty