Mallory Creveling

Mallory Creveling

Mallory Creveling, an ACE-certified personal trainer and RRCA-certified run coach, joined the Runner's World team in August 2021. She has more than a decade of experience covering fitness, health, and nutrition. As a freelance writer, her work appeared in Women's Health, Self, Men's Journal, Reader's Digest, and more. She has also held staff editorial positions at Family Circle and Shape magazines, as well as DailyBurn.com. A former New Yorker/Brooklynite, she's now based in Easton, PA.