Claire Bartholic is an experienced running coach and sports nutrition expert who founded The Planted Runner, a platform dedicated to helping runners improve their speed and strength—particularly as they get older—through evidence-based training, mental strategies, and plant-focused nutrition. After cutting over an hour from her own marathon time and running 2:58 at age 42, she now shares her knowledge through personalized coaching, her podcast, and her book, guiding others to reach their peak performance at any stage of life.

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