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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

    Run The News | Backyard Ultra Records Disqualified at the Biotropica Backyard Ultra

    Run The News | Backyard Ultra Records Disqualified at the Biotropica Backyard Ultra

    July 17, 2026
    1h 2m

    There was recently some controversy at the Biotropica Backyard Ultra where both the men's and women's world bests were broken. After the event concluded, it was revealed that some violations occurred, causing all results from the event to be disqualified, including the top performances. Mark Dowdle joined me to discuss what happened, along with other related topics around rules in the sport of ultra marathon. 

    Mark Dowdle: IG @mark.dowdle | YT @mark.dowdle

    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)

    Podcast Details:

    • Support HPO: zachbitter.com/hposponsors

    • HPO Website: zachbitter.com/hpo 

    • Zach's Coaching: zachbitter.com/coaching

    • Zach's Journal: substack.com/@zachbitter

    • Find Zach: zachbitter.com | IG: @zachbitter | X: @zbitter | FB: Zach Bitter | Strava: Zach Bitter 

     

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