Training Guides
Evidence-based training principles for ultramarathon and mountain runners. Master the fundamentals that apply to any distance, any terrain.
Heart Rate Zone Testing for Mountain Runners
How to find your actual aerobic and anaerobic thresholds with simple field tests. Stop guessing your zones—test them.
ExploreMountain Running Training Principles
How to train for a mountain ultramarathon. The few things that actually matter: run easy, get strong, build slowly, and train on mountains.
ExploreSleep Optimization for Ultramarathon Training
Sleep is not recovery from training—it IS training. Here's how to optimize sleep as a core component of your ultramarathon preparation.
ExploreStrength Training Progression for Ultramarathon Muscular Endurance
A complete progression protocol from max strength to muscular endurance for ultrarunners. Learn rep schemes, periodization, and exercise selection for mountain running.
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