Thank you to Suunto for sponsoring this video! Check out the new Suunto Race 2 Watch: https://rebrand.ly/l6ymmw3 https://amzn.to/46gFvY6" In this video, we go through a full day in the life as I'm training for the Berlin and Chicago Marathons. We hit a trail run, strength training session, lots of food, and show you what a typical day looks like. Hope you enjoy! Welcome to the 2:39 marathon prep series! On October 12, 2025 I'll be running my 15th marathon at the Chicago Marathon and aiming to run a new personal best of 2 hours and 39 minutes. In this series, I'm going to give you an inside look at my training block. From my training plan, my diet, speed workouts, strength training, training gear, how to fuel for running, and so much more. New episodes will be uploaded every Sunday at 10am CST. 💸 Discounts and Deals on Running Products: https://linktr.ee/jeremy.miller ⚡️ My electrolytes https://bit.ly/47Kyiyc 🫐 $10 off 2Before https://2before.com?sca_ref=3530967.1YZdFFfnuW 🥩 Get 15% off Frank’s Butcher Shop (JMILLER) https://franksbutchershop.com/ Follow Me Strava: https://www.strava.com/athletes/49516157 Instagram: https://www.instagram.com/jeremymille.r/ Tiktok: https://www.tiktok.com/@jeremymillerfit Website: https://www.jeremymiller.io