How to carb load for race day
Learn how to make decisions about sports nutrition.
Decision-tree tools to help you train smart, run fast, and be strong — built from experimental and empirical research, written by Thomas Solomon, PhD.
If you're a marathon runner, trail runner, ultra runner, or obstacle course racer, use these quick, evidence-based decision trees to make smarter calls on fueling, hydration, fatigue, heat stress, cramps, and sleep.
Learn how to make decisions about sports nutrition.
Learn how to make decisions about hydration during exercise.
Learn how to make decisions to help resist fatigue during exercise.
Learn how to make decisions to help prevent heat stress during exercise.
Learn how to make decisions to help prevent muscle cramps during exercise.
Learn how to make decisions to help improve your sleep quality.