{"podcast":{"title":"Marathon Running Podcast by Marathon Journal","slug":"marathon-running-podcast-by-marathon-journal-548568","podcast_index_feed_id":548568,"rss_url":"https://anchor.fm/s/22c03678/podcast/rss","website_url":"https://www.marathonjournal.com","image_url":"https://d3t3ozftmdmh3i.cloudfront.net/staging/podcast_uploaded_nologo/5730222/5730222-1766855725498-d89e19d5cf5b9.jpg","author":"Marathon Journal (Letty Lundquist, Ryan Lundquist)","episode_count":331,"summary":"Are you a runner looking for a new source of inspiration and motivation? Our weekly podcast brings experts in the running community straight to you, covering everything from training and nutrition to race recaps and reviews, and even mental training. We're more than just a podcast - we're a community. Our Facebook group, SpeedStriders, is a place for runners to connect, share their stories, and support each other on their running journeys. Our goal is to motivate and inspire runners of all levels, and to build a strong and supportive community of like-minded individuals. Join us!","last_synced_at":null,"page_url":"https://stenobird.com/podcast/marathon-running-podcast-by-marathon-journal-548568"},"episode":{"title":"300. The Lean Marathoner: How to Shed Excess Body Fat Without Sacrificing Muscle","slug":"300-the-lean-marathoner-how-to-shed-excess-body-fat-without-sacrificing-muscle","published_at":"2026-02-09T09:00:00+00:00","page_url":"https://stenobird.com/podcast/marathon-running-podcast-by-marathon-journal-548568/300-the-lean-marathoner-how-to-shed-excess-body-fat-without-sacrificing-muscle","show_page_url":"https://stenobird.com/podcast/marathon-running-podcast-by-marathon-journal-548568","url":"https://podcasters.spotify.com/pod/show/marathonjournal/episodes/300--The-Lean-Marathoner-How-to-Shed-Excess-Body-Fat-Without-Sacrificing-Muscle-e3eoepr","audio_url":"https://traffic.megaphone.fm/APO9184252648.mp3","summary":"In this episode of the Marathon Running Podcast, we interview registered dietitianand Ironman finisher Alex Larson to tackle the controversial topic of achievinga leaner body composition without sacrificing performance power. We discuss whymany marathoners feel embarrassed to admit they want to "lean out"and how to strategically shift your focus from simple weight loss to functionalbody composition changes. Larson shares her expert insights on"front-loading" nutrition—including the 40-gram protein breakfastrule—and explains why you should never diet during your training runs. We alsodive into the "Peanut Butter Paradox," the critical importance ofmonitoring ferritin and Vitamin D levels, and how fueling properly during theday can exponentially improve your sleep quality and recovery. This episodeprovides expert insights to keep you informed on the latest in running andcompetitive sports. Why You Should Listen: · Our guest this episode: Alex Larson ( https://alexlarsonnutrition.com ) · Connect with Us: · Our website: https://www.marathonjournal.com · Instagram: https://www.instagram.com/runningpodcast · YouTube: https://youtube.com/@marathonjournal · Follow us on Strava: https://www.strava.com/athletes/30798607","meta_description":"In this episode of the Marathon Running Podcast, we interview registered dietitianand Ironman finisher Alex Larson to tackle the controversial topic of ac…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1905,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/marathon-running-podcast-by-marathon-journal-548568/episodes/300-the-lean-marathoner-how-to-shed-excess-body-fat-without-sacrificing-muscle/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/marathon-running-podcast-by-marathon-journal-548568/300-the-lean-marathoner-how-to-shed-excess-body-fat-without-sacrificing-muscle.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}