6 Nutrition Mistakes Masters Runners Make (And the Research-Backed Fix for Each)
Masters runners keep training like athletes and keep eating like they did a decade ago. Six measurable changes after 40 explain most of the gap, from the per-meal protein threshold to NAD+ decline, and each one has a research-backed fix.
9 Research-Backed Ways to Master Your Race Fueling
Mastering race fueling is half physiology and half tactics, and most runners train neither. Nine research-backed strategies, from raising your carb ceiling to the aid-station and gel logistics almost no one rehearses.