80/20 ENDURANCE BLOG

small energy gel for race fueling

The Carbohydrate Drip Approach to Race Fueling

By Matt Fitzgerald | March 9, 2020

The latest edition of the International Journal of Sport Nutrition and Exercise Metabolism features a study that will be of interest to any runner…

8020 Endurance Hero

Training, Diet, or Sleep: Which Is Most Important for Fitness and Performance?

By Matt Fitzgerald | November 27, 2019

In last week’s post, I addressed a fundamental question: What are the major objectives of an endurance athlete’s diet? In this…

8020 Endurance Hero

Join Eliud Kipchoge and Me in Running a “Kamikaze Marathon” This Fall

By Matt Fitzgerald | May 27, 2019

Exercise scientists have two basic ways of measuring performance in their studies. One is a time trial, where subjects are…

Search

Categories