Uphill Athlete Podcast

Uphill Athlete

We educate and inspire you to be the best mountain athlete you can be with unmatched experience and proven training knowledge.

  1. Muscular Endurance Training with Uphill Athlete Coaches

    12 MAY ·  VIDEO

    Muscular Endurance Training with Uphill Athlete Coaches

    Steve House is joined by coaches Martin Zhor and Ben Morley for a deep dive into muscular endurance — what it is, why it matters, and how to train it. The conversation covers the critical distinction between local muscular fatigue and global cardiovascular fatigue, explaining why legs failing before lungs is the defining sign of a muscular endurance deficit. Drawing on examples from ultra running, mountaineering, ski touring, and cross-country skiing, the coaches walk through the physiological mechanisms at work: muscle fiber adaptation, capillarization, metabolic efficiency, and the role of stabilizer muscles in maintaining movement quality under load. The episode then turns practical, covering how to sequence muscular endurance training within a broader periodization plan — including the importance of building a strength and aerobic base first, how to use the 10% aerobic-to-anaerobic threshold rule as a readiness gauge, and what both gym-based and outdoor heavy-pack sessions should look and feel like. Martin and Ben also address common mistakes athletes make, from loading up on easy long hikes to skipping the downhill component entirely, and explain why this type of training is essential for anyone taking on objectives like Denali, UTMB, or long days in the mountains. Special Offer to Listeners: Receive free four week samples of our most popular training plans, visit uphillathlete.com/letsgo Write to us at coach@uphillathlete.com

    57 min
  2. Voice of the Mountains: Season Two Recap

    5 MAY ·  VIDEO

    Voice of the Mountains: Season Two Recap

    Longtime friend Kyle Lefkoff — alpinist and venture capitalist — turns the tables on host Steve House in a wide-ranging reflective conversation facilitated by producer Jamie Lyko. We are deeply grateful to Kyle for joining us: his rare combination of elite climbing experience and high-stakes business acumen made him the ideal interlocutor to draw out the season's most resonant themes.  The conversation moves fluidly between the episodes of Season 2, distilling through-lines that span risk tolerance, the explorer's mindset, delayed gratification, childhood intensity, and what it means to successfully "make the turn" from elite athletic performance to a life of purpose and contribution.  Steve reflects candidly on his own transition: the accident on Mount Temple in 2010 that forced a reckoning, the decision during COVID to cut the safety net of professional climbing income and go all-in on Uphill Athlete, and the parallel between committing on a big alpine route and committing to a business. Kyle offers a venture capitalist's lens on these same themes — examining how mountain guides develop a risk management fluency that translates directly to high-stakes decision-making in business, and how figures like Greg Penner embody the qualities of deep listening, disciplined time management, and talent recognition that define elite leaders in any arena.  The episode closes on an intimate note — three fathers of six boys between them — reflecting on how the intensity that set them apart in the mountains is something they now seek to pass on, not as a liability, but as the seed of something extraordinary.  Special Offer to Listeners: Receive free four week samples of our most popular training plans, visit uphillathlete.com/letsgo  Write to us at coach@uphillathlete.com

    1 h 9 min
  3. Voice of the Mountains: Success is Not the Summit with Peter Metcalf (Director's Cut)

    7 ABR ·  VIDEO

    Voice of the Mountains: Success is Not the Summit with Peter Metcalf (Director's Cut)

    This is the full, unedited version of Steve House's conversation with Peter Metcalf — extended and running longer than the standard episode release. Before Black Diamond Equipment became the most trusted name in mountain sports, there was Peter Metcalf: a teenager from Long Island hitchhiking to the Gunks every weekend, a dogeared copy of Mountaineering: Freedom of the Hills on his nightstand, and a conviction that the mountains were where he belonged. In this conversation, Steve and Peter trace the full arc of that conviction — from his early apprenticeship years through a harrowing 13-day first ascent on Mount Hunter, where hallucinations, extreme cold, and frostbite tested everything he had. That experience forged a lesson Peter would call on again in 1989, when he organized a team of fellow climbers to buy bankrupt Chouinard Equipment out of collapse — using retirement savings, high-interest loans, and a shared sense of purpose — and rebuild it into Black Diamond. What emerges is a portrait of someone who applied the logic of alpinism to every domain of his life: patient apprenticeship, commitment without a visible outcome, and the willingness to keep moving when the only way to live is forward. This is a story about climbing — and about becoming. Special Offer to Listeners: Receive free four week samples of our most popular training plans, visit uphillathlete.com/letsgo Write to us at coach@uphillathlete.com

    3 h y 9 min
  4. Gas Exchange and Altitude Acclimatization with Dr Patrycja Jonetzko

    24 FEB ·  VIDEO

    Gas Exchange and Altitude Acclimatization with Dr Patrycja Jonetzko

    In this science-focused episode, host Steve House sits down with Dr. Patrycja Jonetzko, a cardiothoracic anesthetist and high-altitude medicine expert, to explore the fundamental mechanics of gas exchange and oxygen delivery in mountain athletes. Dr. Jonetzko breaks down the journey of oxygen from atmosphere to working muscle, explaining the oxygen cascade, the critical role of partial pressure versus oxygen concentration, and why altitude performance is diffusion-limited rather than VO2 max-limited. The conversation illuminates why the body's adaptation to hypoxia is far more complex than simply producing more red blood cells. The discussion moves beyond basic physiology into practical application, covering breathing techniques like pressure breathing, the importance of hydration for gas diffusion, and why slower, deeper breaths are more efficient at altitude than rapid shallow breathing. Dr. Jonetzko advocates for reframing "acute mountain sickness" as "altitude adaptation syndrome"—recognizing that most symptoms represent normal physiological adaptation rather than pathology. She emphasizes that while genetic factors play a significant role in altitude performance, pre-acclimatization strategies including hypoxic tents and intermittent hypoxic training can meaningfully prepare athletes for high-altitude objectives. Drawing from both her clinical intensive care work and decades of Himalayan expedition medicine, Dr. Jonetzko reveals that success at extreme altitude ultimately comes down to energy management and self-awareness. The ability to maintain physiological efficiency while operating within narrow margins—controlling breathing rate, managing fear responses, and reading subtle body signals—often distinguishes those who summit from those who don't, regardless of baseline fitness levels. Special Offer to Listeners: Receive free four week samples of our most popular training plans, visit uphillathlete.com/letsgo Write to us at coach@uphillathlete.com

    1 h 32 min

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We educate and inspire you to be the best mountain athlete you can be with unmatched experience and proven training knowledge.

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