#118: From Couch to 5K To 3:52 Marathon at 56 with Susan Bayes

Thanks to LMNT for sponsoring this video! Head to to get your free sample pack with any purchase. Susan Bayes is a passionate runner and advocate for finding joy in the sport. At 56 years old and a mother of three, Susan shares her inspiring journey from starting with Couch to 5K to achieving marathon success. She shares training strategies, community support, and the mental aspects of running. Watch this full video on YouTube: CHAPTERS: 0:00 - Running through Couch to 5K 0:45 - My Book "Running Breakthroughs" is available now! 1:28 - LMNT Sponsorship 2:26 - How she got into running and her personal journey 4:50 - Transition from 5K to half marathons 6:19 - Growing as a runner, exploring low heart rate training. 8:54 - Using running as a coping mechanism during tough times. 10:32 - Talk about joining a running club. 11:18 - Backyard challenges and ultra running. 14:40 - Change in approach to training and mindset. 24:40 - Pain versus discomfort during races. 28:01 - Balance nutrition and the importance of being kind to oneself 30:06 - Finding community in running. 32:47 - Competitive nature and Parkrun experiences. 35:10 - Advice for younger self and importance of community. 39:24 - Overcoming injuries and mental strategies in racing. 46:35 - Favorite races and experiences shared. 51:04 - Cold exposure experiences 1:00:32 - Tips for runners stuck in their journey. 1:02:35 - How to become a stronger, healthier, happier athlete. 1:03:28 - Important closing thoughts. LINKS & TOOLS MENTIONED ► My new book Running Breakthroughs as Audio book, Printed Book and eBook: ► More options to buy the book worldwide on Amazon: ► Our Personal Best Coaching Program: ► YouTube: ► Strava: ► Instagram: ► Extramilest: ► Path Projects: ► Podcast: Affiliate Disclosure: I may earn commissions if you purchase items via my affiliate links. "As an affiliate I earn from qualifying purchases." Affiliate links do not increase cost to you. Also, you do not need to use these links. You can also search for these same items in Amazon or on any search engine/shopping site of your choice and buy/research them that way. ABOUT THE EXTRAMILEST SHOW: A podcast and YouTube channel where host Floris Gierman interviews world class athletes, coaches and health experts on the topic of how to become a stronger, healthier and happier athlete. More info about our Personal Best Running Coaching Program can be found at .

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#118: From Couch to 5K To 3:52 Marathon at 56 with Susan Bayes is an episode from The Extramilest Podcast by Floris Gierman.

This episode is 01:09:39 long.

This episode was published on Dec 21, 2025.

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