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Nutrition for Ultra Endurance Athletes

Nutrition for Ultra Endurance Athletes

Update: 2025-09-08
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Description

Claire Shorenstein (MS, RD, CSSD) is a distance runner and board-certified Sports Dietitian with over a decade of experience working with teenage and adult athletes from the recreational to elite level. Through her virtual private practice, Eat for Endurance, she helps busy, active people learn how to fuel themselves for health and performance while navigating the challenges of everyday life. Claire also hosts The Eat for Endurance Podcast, which provides evidence-based guidance, inspiring athlete stories, and practical tips on a wide variety of nutrition topics to fuel better, crush your endurance goals, and thrive as a human being.


In this episode, we talk about:


-nutrition needs for ultra-endurance racing

-addressing under-fueling and GI issues

-common nutrient deficiencies in endurance athletes

-hydration

-importance of carbohydrates

-how to make gradual changes

-multi day events

-creative nutrition solutions for ultra runners

-caffeine usage

-key insights


You can find Claire on Instagram @eatforendurance

Learn more about her membership and nutrition services HERE


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Want to be able to ask your nutrition questions to an expert in sports nutrition? As a podcast listener, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠click here for $5 off our sports nutrition membership⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ (Fueled for More Membership) for 3 months. Cancel anytime.

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Nutrition for Ultra Endurance Athletes

Nutrition for Ultra Endurance Athletes

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