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    Human Performance Outliers Podcast with Zach Bitter

    Human Performance Outliers Podcast with Zach Bitter

    About

    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.

    Hosted By

    Zach Bitter

    Episode 479: Is Low Carb Performance Misplaced? | Jonah Rosner

    Episode 479: Is Low Carb Performance Misplaced? | Jonah Rosner

    March 13, 2026
    1h 14m

    Jonah Rosner is a sport scientist, performance coach, and the founder of Marathon Science, a platform dedicated to translating cutting-edge endurance research into practical insights for runners and hybrid athletes. Jonah previously worked in the NFL and now focuses on helping endurance athletes train smarter through evidence-based training, nutrition, and performance strategies.


    Jonah: @rosnerperformance | Newsletter: marathonscience.beehiiv.com

    Free resources for audience from Jonah

    1. The Gel Cheat Sheet - breaks down race-day fueling strategy, gel timing, and the carbohydrate recommendations we discussed. Exactly the kind of practical takeaway your audience can use immediately. https://marathonscience.beehiiv.com/new-gel-guide

    2. The Foot and Calf Strength Plan - a free gym program targeting the musculature below the knee that we touched on when talking about BFR and neuromuscular durability for endurance athletes. Covers calf raises, single-leg work, and progressive loading. https://marathonscience.beehiiv.com/foot-calf-strength-guide-new

    Episode Sponsors:

    ProBio: probionutrition.com/endurance Code: Endurance (20% Off)

    LMNT: drinkLMNT.com/HPO (free sample pack with purchase)

    deltaG: deltagketones.com Code: BITTER20 (20% Off)

    Training Peaks: https://bit.ly/4bN041t Code HPOPOD (free 14-day trial)

     

    More from Human Performance Outliers Podcast with Zach Bitter

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    Episode 476: Carbohydrate Fueling Strategies For Runners | Claire Shorenstein

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