Science of Running

Unlocking Potential: The Power of Constraints in Coaching and Training 02.06.2026 45m

The episode focuses on constraints in coaching: manipulating training and environment to drive physical and psychological adaptation by identifying and widening an athlete’s primary bottleneck. David Epstein recounts Sheila Taormina learning the Theory of Constraints in college, shifting from aerobic volume to strength/power, making the Olympic team, winning relay gold, and later competing across four…

Marius Bakken on the Norwegian Method: Double Threshold, Lactate Control, and Muscle Tone 26.05.2026

We host Olympian and Norwegian-method innovator Marius Bakken and talk bout the history and principles behind double-threshold training, lactate testing, and “muscle tone” as a key limiter of recovery and performance. Bakken contrasts lessons from coaches like Joe Newton, Peter Coe, and others, emphasizing long-term progression and balancing load with precision rather than uncontrolled intensity.…

Part 3: The Art and Science of Peaking 19.05.2026 52m

Steve Magness and John Marcus continue their peaking series by reframing peaking as maintaining fitness while eradicating fatigue so athletes can express existing fitness on race day, rather than expecting a magical performance boost. They emphasize that peaking is as psychological as physiological: coaches must set realistic expectations that racing will still feel hard, shift…

Coaching Successfully Series Part 2: Defining Your Training Approach 12.05.2026 1h 5m

Steve Magness and Jonathan Marcus discuss how coaches should define a training approach without falling into two traps: having no coherent philosophy by mixing everything, or rigidly copying one system with no flexibility. They argue training must account for environment and reality (altitude, heat/humidity, sea level), athlete population, and psychological constraints, not just physiology or…

Defining Coaching Success: Philosophy, Boundaries, and Authenticity” 05.05.2026 55m

Coaching Successful, Part 1: Defining Your Philosophy and Boundaries Steve Magness and Jon Marcus begin a “coaching successful” series by arguing that sustainable high-level coaching depends less on perfect training plans and more on clearly defined philosophy, boundaries, and principles. They discuss the messy identity shift from athlete to coach and warn about “boundary creep,”…

Training the Brain and Body: A discussion on the dynamics of physiology and neurology. 17.02.2026 51m

The Illusion of Optimization: Balancing Physiology and Neurology in Coaching In this episode of the Coaching Coaching Podcast, hosts Steve Magness and John Marcus dive into a deep discussion about the complexities of coaching that lie beyond the modern obsession with optimization. They argue that true coaching success comes from a balance between understanding physiology…

Fit and Fast: Achieving Robustness in Training 10.02.2026 59m

Balancing Fitness and Robustness: The Importance of Neuromuscular Coordination in Training In this episode of the On Coaching Podcast, Steve Magness and Jon Marcus discuss the concept of ‘fit but flat,’ exploring the phenomenon where athletes excel in metabolic fitness but fail to perform competitively due to a lack of neuromuscular coordination. Using examples like…

Mindset Matters: Training the Mind for Peak Race Day Performance 21.01.2026 56m

Mastering Race Day Mindset: Proven Strategies and Quirks In this episode of the On Coaching Podcast, hosts Steve Magness and Jon Marcus delve into the psychology of training the mind for race day. They explore the importance of adopting a growth mindset over a fixed mindset and the critical role of visualization in achieving peak…

Recovery Demystified: Focus on What Really Works 04.11.2025 48m

In this episode of the On Coaching Podcast, we delve into the critical topic of recovery, emphasizing the importance of keeping it simple and avoiding the pitfalls of the ‘industrial complex of recovery.’ They discuss the transformation of recovery techniques from the early days of simple practices like hydration and nutrition to the modern inundation…

Coaching the New Runner. Part 2: Individuals 14.10.2025 52m

In this episode of the On Coaching podcast, hosts Steve Magness and Jon Marcus walk you through how to coach a runner from the very start. From the training to the mental game, we cover it all. -Steve Steve’s NEW Book is OUT NOW: Win The Inside Game! Learn how to perform under pressure, come…

Coaching the New Runner. Part 1: In a team setting. 15.09.2025 53m

In this episode of the On Coaching podcast, hosts Steve Magness and John Marcus discuss the challenges and strategies of coaching new runners in a team setting. They emphasize the importance of creating an inclusive environment where newcomers feel integrated, see progress, develop intrinsic motivation, and avoid burnout. The hosts share practical tips for introducing…

Footwear Insights: From Training Flats to Super Cushions 09.09.2025 43m

Mastering the Art of Super Shoe Training In this episode of the On Coaching podcast, Steve Magness and Jon Marcus delve into the timely and highly requested topic of using ‘super shoes’ in training. They revisit the evolution from traditional trainers to modern super shoes and super-cushioned shoes, discussing their impacts on performance and recovery.…

Exploring the New Era of Training: Embracing Experimentation 11.08.2025 44m

In this episode of the On Coaching podcast, Steve Magness and Jon Marcus delve into the current era of training experimentation, inspired by a recent in-depth discussion in the Scholar Program. They explore historical ebbs and flows in training practices, highlighting the 1960s experimentation period, and draw parallels to today’s innovative landscape influenced by super…

Keeping Training Fresh: Science, Methods, and Strategies 07.07.2025 49m

In this episode of the ‘On Coaching’ podcast, hosts Steve Magness and Jon Marcus discuss the importance of consistency in training and coaching. They delve into how simple, repetitive actions over time foster the capacity to achieve larger goals. Highlighting historical examples such as the training logs of Jack Lovelock, they emphasize the value of…

NCAA Track Champs: Key Takeaways for Racing and Training 30.06.2025 49m

Exploring Racing Tactics and Mental Preparation from NCAA Championships In this episode of the On Coaching podcast, hosts Steve Magness and John Marcus dive deep into the insights and lessons from the recent NCAA Championships. They highlight key performances, such as record-breaking steeple chases and tactical 1500 meters races, and discuss the evolving dynamics of…

Consistency Creates Capacity: The Power of Simple Wins in Training 16.06.2025 51m

In this episode of the ‘On Coaching’ podcast, hosts Steve Magness and Jon Marcus discuss the importance of consistency in training and coaching. They delve into how simple, repetitive actions over time foster the capacity to achieve larger goals. Highlighting historical examples such as the training logs of Jack Lovelock, they emphasize the value of…

Double Threshold Training: Applying to Track, Cross-Country, and Marathon 10.06.2025 53m

In this episode of the On Coaching Podcast, hosts Steve Magness and John Marcus dive deep into the concept of double threshold training. They discuss its application to track, cross country, and marathon training, and highlight different implementation strategies for various running events. The episode includes a historical perspective on double threshold training, detailed practical…

Putting it All Together: Speed, strength, endurance, recovery for runners of all ages. 20.05.2025 59m

In this episode of the On Coaching podcast, hosts Steve Magness and Jon Marcus discuss the complexities of holistic coaching and how to effectively integrate various training components for athletes. They emphasize the difference between stimulating and confirmation workouts, the importance of understanding time horizons for adaptation, and the necessity of balancing multiple training qualities…

The Psychology of the Modern Athlete: The Impact of Social Media and Perception of Reality 07.05.2025 53m

In this episode, hosts Steve and Jon dive deep into the psychology of modern athletes, emphasizing the impact of social media on athletes’ perceptions of reality and mental health. They discuss the transition from local to global comparisons and how it has led to increased pressures and altered motivations for young athletes. The conversation covers…

Mastering Your Mind: 5 Keys to Stop Self-Sabotaging 15.04.2025 18m

The five insights discussed include recognizing self-sabotage, balancing exploration and commitment, building your own home field advantage, balancing caring deeply with letting go, and the importance of belonging over just fitting in. The episode highlights these concepts through relatable anecdotes and research studies, aiming to help listeners shift from a survival mode to a thriving…