Books – 80/20 Endurance

In his bestselling book 80/20 Running, Matt Fitzgerald makes the case for slowing down to get faster and shows runners how to break out of the “moderate-intensity rut.” These principles are now embedded in a selection of online 80/20 Run and Triathlon plans on this site for athletes of all levels, beginner to elite.

The followup to 80/20 Running80/20 Triathlon is the breakthrough program for triathletes–beginner, intermediate, and advanced–showing how to balance training intensity to maximize performance. The same plans offered in 80/20 Triathlon are available in electronic format on this site.