
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.
Listen guide
Human Performance Outliers Podcast with Zach Bitter is a running podcast from Zach Bitter. Hit play on the latest episode above, or follow the show to get a heads-up when a new one drops.
August 7, 2026 • 1 hr 9 min
Episode 496: Fueling Your Ultra: Strategies & Challenges | Vic Johnson
July 29, 2026 • 1 hr 55 min
Episode 495: Performance Enhancing Drugs In Ultramarathon | Kilian Korth
July 20, 2026 • 1 hr 14 min
Run The News | Josh Kerr Shatters 27 Year Old Mile World Record
July 17, 2026 • 1 hr 2 min
Run The News | Backyard Ultra Records Disqualified at the Biotropica Backyard Ultra
July 13, 2026 • 1 hr 2 min
Episode 494: Developing As An Ultramarathon Runner | Lotti Brinks
July 5, 2026 • 49 min
June 29, 2026 • 41 min
Run The News | Did WSER 100 Highlight A Missed Pacing Advantage?
June 26, 2026 • 14 min
June 24, 2026 • 18 min
June 15, 2026 • 24 min
Run The News | Enhanced Games Failure? Fuel Abundance Signaling, Comrades Marathon