A Deep Dive on Interval Execution
High Intensity Training, with Dr. Stephen Seiler
How Much High-Intensity Training Do You Need?
High-intensity training offers many benefits. It also has limitations. We explore just how much HIT work you need to perform at your best.
The Physiology of Race Season, with Dr. Iñigo San Millán
We explore the physiology of race season—how to find top-end fitness, how long it takes, and the best ways to do it.
Favorite Workouts of Fast Talk All-Stars, Part 2
Former Fast Talk guests, including Ted King, Lindsay Golich, and Kristin Armstrong, discuss their favorite workout and its benefits.
Recent Research on Interval Types, Timing Effects on Performance, Health Benefits of Endurance, and Pacing Strategies
We review four recent studies from the scientific literature, addressing the hypotheses, methods, and conclusions of each to give you a greater understanding of the latest findings in endurance research.