Why You Slow Down in the Second Half of a Race (and How to Fix It!)

This podcast episode from Microcosm Coaching discusses why runners slow down in the second half of a race. The hosts, TJ and Zoe, explore three main categories of fatigue: physiological (muscle damage, lactate accumulation), fueling/hydration (glycogen depletion, dehydration, electrolyte imbalance), and mental (psychological barriers, poor pacing). They debunk myths surrounding nasal breathing and mouth taping, and AI-powered training plans, concluding that human coaching remains valuable due to its personalized approach and ability to address individual needs. Specific solutions offered include strength training for muscle fatigue, consistent carb loading and electrolyte management for fueling issues, and mental resilience training to combat mental fatigue. The hosts emphasize the importance of training specificity and consistent practice of race-day strategies for optimal performance.