Recorded live during Boston Marathon weekend, this episode of Marni on the Move features Renee Deehan, Senior Vice President of Science & AI  at InsideTracker. We dive into the key blood biomarkers every runner, triathlete, and endurance athlete should track for optimal performance and recovery. Renee breaks down what the data reveals about overtraining, under-recovery, and how to identify early warning signs through your bloodwork. Plus, we explore InsideTracker’s latest AI-powered tools designed to make personalized health insights more actionable than ever. Whether you’re racing marathons or just trying to train smarter, this episode delivers must-know science to elevate your game.