

Human Performance Outliers Podcast with Zach Bitter
Zach Bitter
Welcome to the Human Performance Outliers Podcast. Your host Zach Bitter, will take you through a series of interesting topics around health, fitness, endurance, running, hybrid athlete training, ultramarathon, and nutrition. Join in for interviews with folks exploring their outer limits and research in a wide variety of sports, fitness, and nutrition.
Episodes
Mentioned books
Nov 20, 2024 • 1h 24min
Episode 416: Dr. Courtney Conley - Foot Strength & Health
Dr. Courtney Conley, founder of Gait Happens, shares her insights on the critical role of foot strength and health in overall mobility. She discusses how modern footwear impacts foot ailments and emphasizes the importance of functional support. The big toe's biomechanical significance is explored, along with exercises like 'toe yoga' for enhancing foot function. Courtney advocates for gradual adaptation to minimalist shoes and critiques the trend of 'super shoes,' promoting a proactive approach to foot care in both adults and children.
Nov 16, 2024 • 1h 23min
Episode 415: Tara Dower - Outright Appalachian Trail Record
Tara Dower recently broke the record for fastest traverse of the full Appalachian Trail (AT) outright. No man or women has covered the distance faster. The AT is 2,197.4 miles over unforgiving terrain. Tara covered it in 40 days 18 hours 05 minutes, which is the equivalent of approximately two marathons per day. Tara also holds the Women's supported FKT on the Colorado Trail (489 miles). Tara is also a highly competitive ultra runner with wins at Run Rabbit Run 100, Umstead 100, Hellbender 100 to name a few. Check out Tara's social, website and YouTube channel below. Endurance Training Simplified Series Zach's Low Carb Endurance Approach Series SFuels: sfuelsgolonger.com code: BITTER5 (FREE SAMPLE PACK LIMITED OFFER) Janji: janji.com code: Bitter10 LMNT: drinkLMNT.com/HPO deltaG: deltagketones.com - IG: @deltag.ketones Code: BITTER20 Support HPO: zachbitter.com/hposponsors HPO Website: zachbitter.com/hpo Amazon Store: amazon.com/shop/zachbitter Zach's Coaching: zachbitter.com/coaching Zach's Newsletter: substack.com/@zachbitter Find Zach: zachbitter.com - IG: @zachbitter - X/Tw: @zbitter - FB: @zbitterendurance - Strava: Zach Bitter Tara: tara-treks.com - IG: @tara.dower - Strava: Tara "candy Mama" Dower YouTube: youtube.com/c/TheDowerDuo
Nov 7, 2024 • 1h 38min
Episode 414: Marathon Monks with James Pieratt
This episode kicks off a series of episodes covering some of the most prolific ancient endurance groups and tribes the world has ever seen. Joining me as co-host for this series is James Pieratt. For more on James, check out episode 395 where we discuss his incredible lifestyle. Endurance Training Simplified Series Zach's Low Carb Endurance Approach Series SFuels: sfuelsgolonger.com code: BITTER5 & Zach40 (limited Black Friday 40% off) Janji: janji.com code: Bitter10 LMNT: drinkLMNT.com/HPO deltaG: deltagketones.com - IG: @deltag.ketones Code: BITTER20 Support HPO: zachbitter.com/hposponsors HPO Website: zachbitter.com/hpo Amazon Store: amazon.com/shop/zachbitter Zach's Coaching: zachbitter.com/coaching Zach's Newsletter: substack.com/@zachbitter Find Zach: zachbitter.com - IG: @zachbitter - X/Tw: @zbitter - FB: @zbitterendurance - Strava: Zach Bitter James: wildhuntconditioning.com - IG: @wildhuntconditioning
Oct 31, 2024 • 58min
Episode 413: Ultra Running Training & Event Checklist
For this episode, I dive into some things that I find important when considering doing an ultramarathon. These planning processes will help you better prepare and execute in your training and the event. Topics include: timeline, available resources, gear list, nutrition list, hydration list, measurement tools, and mental preparation. Endurance Training Simplified Series Zach's Low Carb Endurance Approach Series SFuels: sfuelsgolonger.com code: BITTER5 (FREE SAMPLE PACK LIMITED OFFER) Janji: janji.com code: Bitter10 LMNT: drinkLMNT.com/HPO deltaG: deltagketones.com - IG: @deltag.ketones Code: BITTER20 Support HPO: zachbitter.com/hposponsors HPO Website: zachbitter.com/hpo Amazon Store: amazon.com/shop/zachbitter Zach's Coaching: zachbitter.com/coaching Zach's Newsletter: substack.com/@zachbitter Find Zach: zachbitter.com - IG: @zachbitter - X/Tw: @zbitter - Substack: zachbitter.substack.com - FB: @zbitterendurance - Strava: Zach Bitter - TikTok: @zachbitter Threads: @zachbitter
Oct 22, 2024 • 1h 7min
Episode 412: Ultra Updates with Joe Corcione
Joe and I dive into topics including: Tightening of women's competition Tara Dower beats everyone on the AT Have we learned anything about pacing Is Katie Schide the final WSER/UTMB same year Champ Multiday and time event growth Camille/Wiki thoughts Endurance Training Simplified Series Zach's Low Carb Endurance Approach Series SFuels: sfuelsgolonger.com code: BITTER5 (FREE SAMPLE PACK LIMITED OFFER) Janji: janji.com code: Bitter10 LMNT: drinkLMNT.com/HPO deltaG: deltagketones.com - IG: @deltag.ketones Code: BITTER20 Support HPO: zachbitter.com/hposponsors HPO Website: zachbitter.com/hpo Amazon Store: amazon.com/shop/zachbitter Zach's Coaching: zachbitter.com/coaching Zach's Newsletter: substack.com/@zachbitter Find Zach: zachbitter.com - IG: @zachbitter - X/Tw: @zbitter Find Joe: @joecorcione - The Everyday Ultra Podcast
Oct 8, 2024 • 1h 21min
Episode 411: Adam Popp - Lost Leg to World Records
Adam is a 12-year combat veteran of the Air Force with deployments to Iraq and Afghanistan as an Explosive Ordnance Disposal (EOD) team leader. In 2007, while working to disarm a roadside bomb (IED) in Afghanistan, Adam was injured by a secondary IED resulting in the amputation of his right leg above the knee. Adam is now a seven-time Guinness World Record holder, became the first above-knee amputee to complete a 100-mile ultramarathon within 30 hours in 2016, has five 100-mile finishes, and set an amputee record time of 16:13:43 for 100 miles in 2024. Adam also has the fastest marathon time for an above knee amputee. Endurance Training Simplified Series Zach's Low Carb Endurance Approach Series SFuels: sfuelsgolonger.com code: BITTER5 (FREE SAMPLE PACK LIMITED OFFER) Janji: janji.com code: Bitter10 LMNT: drinkLMNT.com/HPO deltaG: deltagketones.com - IG: @deltag.ketones Code: BITTER20 HPO Website: zachbitter.com/hposponsors Support HPO: zachbitter.com/hpo Amazon Store: amazon.com/shop/zachbitter Zach's Coaching: zachbitter.com/coaching Zach's Newsletter: substack.com/@zachbitter Find Zach: zachbitter.com - IG: @zachbitter - X/Tw: @zbitter - Substack: zachbitter.substack.com - FB: @zbitterendurance - Strava: Zach Bitter - TikTok: @zachbitter Threads: @zachbitter Adam: adampopp.com - IG: @eodpopp
Sep 26, 2024 • 1h 28min
Episode 410: Mikki Williden, PhD - Is Low Carb Risky?
Mikki Williden is a nutrition PhD who dives into topics of low carb nutrition, longevity, fitness, and health. Some topics we covered include: Keto v. low carb Athletes using low carb Is keto safe for women Fasting: timing, men v. women, heavy exercise Periodized nutrition Endurance Training Simplified Series Zach's Low Carb Endurance Approach Series SFuels: sfuelsgolonger.com code: BITTER5 Janji: janji.com code: Bitter10 LMNT: drinkLMNT.com/HPO deltaG: deltagketones.com - IG: @deltag.ketones Code: BITTER20 HPO Website: zachbitter.com/hposponsors Support HPO: zachbitter.com/hpo Amazon Store: amazon.com/shop/zachbitter Zach's Coaching: zachbitter.com/coaching Zach's Newsletter: substack.com/@zachbitter Find Zach: zachbitter.com - IG: @zachbitter - X/Tw: @zbitter - Substack: zachbitter.substack.com - FB: @zbitterendurance - Strava: Zach Bitter - TikTok: @zachbitter Threads: @zachbitter Mikki Williden: mikkiwilliden.com - IG: @mikkiwilliden X: @mikkiwilliden - Podcast
Sep 12, 2024 • 1h 36min
Episode 409: Caffeine Performance & Golden Trail Series
David Hellard is an ultra marathon runner, running journalist, and host of The Bad Boy Running Podcast. In this episode we discussed the excitement around short fast trail races, media and opportunities in the sport of trail running, and caffeine protocols for athletes. Endurance Training Simplified Series Zach's Low Carb Endurance Approach Series SFuels: sfuelsgolonger.com code: BITTER5 (FREE SAMPLE PACK LIMITED OFFER) Janji: janji.com code: Bitter10 LMNT: drinkLMNT.com/HPO deltaG: deltagketones.com - IG: @deltag.ketones Code: BITTER20 HPO Website: zachbitter.com/hposponsors Support HPO: zachbitter.com/hpo Amazon Store: amazon.com/shop/zachbitter Zach's Coaching: zachbitter.com/coaching Zach's Newsletter: substack.com/@zachbitter David: davidhellard.run - IG: @badboyrunningpodcast Find Zach: zachbitter.com - IG: @zachbitter - X/Tw: @zbitter - Substack: zachbitter.substack.com - FB: @zbitterendurance - Strava: Zach Bitter - TikTok: @zachbitter Threads: @zachbitter
Sep 5, 2024 • 1h 15min
Episode 408: Dr. David Spiegel - Hypnosis For Performance
David Spiegel is an American psychiatrist and the Wilson Professor and Associate Chair of Psychiatry at Stanford University School of Medicine, where he is known for his research into psycho-oncology; the neurobiology of therapeutic hypnosis, and the role of the mind-brain-body connection in cancer outcomes and management among other topics. He directs the Stanford Center on Stress and Health and is a recognized authority on hypnosis's clinical utility and neuroscience. Endurance Training Simplified Series Zach's Low Carb Endurance Approach Series SFuels: sfuelsgolonger.com code: BITTER5 (FREE SAMPLE PACK LIMITED OFFER) Janji: janji.com code: Bitter10 LMNT: drinkLMNT.com/HPO deltaG: deltagketones.com - IG: @deltag.ketones Code: BITTER20 HPO Website: zachbitter.com/hposponsors Support HPO: zachbitter.com/hpo Zach's Coaching: zachbitter.com/coaching Zach's Newsletter: substack.com/@zachbitter Find Zach: zachbitter.com - IG: @zachbitter - X/Tw: @zbitter - Substack: zachbitter.substack.com - FB: @zbitterendurance - Strava: Zach Bitter - TikTok: @zachbitter Threads: @zachbitter Find Dr. Spiegel: reveri.com - IG: @reveri
4 snips
Aug 23, 2024 • 1h 51min
Episode 407: David Roche - Leadville 100 Mile Historic Win & Course Record
David Roche, a two-time national champion and three-time Team USA member, shares his insights on ultra-running and the recent historic win at the Leadville 100 Mile race. He discusses the importance of self-acceptance in athletics and how personal well-being surpasses competition. Roche dives into innovative fueling strategies, particularly balancing carbohydrates and fat utilization. The conversation also covers pacing techniques, the evolving nature of competitive records, and emphasizes the significance of community support in ultra-running.


