
Trail Society
Keely Henninger, Corrine Malcolm, and Hillary Allen are three professional trail runners looking to utilize their experience as athletes and scientists to foster community and discussion around new and challenging topics in the world of trail running, training and racing, and equality
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Episode 102: Caring for Female Athletes with Dr. Lauren Puretz: PCOS, Endometriosis, and Pregnancy
In this episode, ultrarunner, OB/GYN board certified physician, and mom of two Lauren Puretz, DO, returns to the podcast to dive deep into women’s health with a focus on athletes navigating fertility, pregnancy, and postpartum. Lauren discusses complex reproductive health conditions like PCOS and endometriosis, especia

Episode 101: Caring for Female Athletes with Dr. Lauren Puretz: Hormones, Birth Control & Fertility
In Episode 101 of Trail Society, OB/GYN, ultrarunner, and mom of two Dr. Lauren Puretz joins Corrine, Keely, and Hillary for a candid and insightful conversation about puberty, birth control, and fertility in female athletes. Drawing from both her medical practice and personal experience as an elite endurance athlete,
Welcome to Episode 100 of Trail Society! We could not have made it to 100 episodes without all of your support! In this special AMA-style celebration, Corrine Malcolm, Keely Henninger, and Hillary Allen are back at it—fielding your most thoughtful, hilarious, and heartfelt questions. From Tiger Claw race recaps (hello

Episode 99: Keely’s Journey Back to Western States: From Medical School to the Canyons 100k Podium
In this milestone 99th episode of Trail Society, we go all-in on Keely Henninger’s third-place finish at the Canyons 100K, earning her a coveted Golden Ticket to Western States. Keely walks us through her decision to return to Western States, how she managed training on reduced mileage while in med school, and the stra

Episode 98: Carbs, Creatine & Protein: A Nutrition Deep Dive with Sports Dietician Claire Shorenstein
In Episode 98 of Trail Society, Corrine, Keely, and Hillary recap a big weekend at the Gorge Waterfalls races, touching on standout performances, course records, and the ongoing shift toward spring in the Pacific Northwest. Hillary shares a candid update about choosing to skip a race for safety reasons, tying back to l

Episode 97: Juggling Medical School and Racing: The Unbalanced Life of an Elite Athlete
In Episode 97 of Trail Society, hosts Corrine Malcolm, Keely Henninger, and Hillary Allen dive into a wide range of topics, including the latest news in the world of sports and personal updates from their busy lives. They cover the historic election of Kirsty Coventry as the first female president of the International