323. Stop Scrambling for Marathon PRs: The Science of High-Volume, Slow Running

Podcast: Marathon Running Podcast by Marathon Journal · Marathon Journal (Letty Lundquist, Ryan Lundquist)

Opublikowano: 2026-07-20

Are you stuck in a cycle of running injuries, overtraining, and rigid marathon training plans that leave zero room for real life? It's time to change the way you chase your next running PR. This week, we sit down with sports scientist and 2:28 marathoner Josh Sambrook, creator of the adaptive running app Kaizen. Josh drops a major truth bomb on standard running coaching dogma, explaining why traditional 16-week schedules fail amateur athletes and how shifting to a dynamic training load model eliminates the guilt of missed miles. We deep dive into the exact marathon racing math that...