Videos

Like it or not, we slow down as we age. Do some parts of our physiological machinery slow down faster than others? If so, what does that mean for training and endurance performance?

At what intensity should athletes perform long, slow distance workouts? Dr. Stephen Seiler lays out a method for athletes to figure out their own, ideal intensity and duration for low-intensity workouts.

Endurance athletes at all levels are adjusting to a new reality. Dr. Stephen Seiler shares some thoughts on ways athletes can adjust and make the most of a difficult situation.

There are four balances to strike when training indoors: 1) bone health, 2) muscular balance, 3) intensity and duration balance in our training sessions and 4) energy balance

In this Tedx talk, exercise physiologist Dr. Stephen Seiler explains in words and pictures how modern exercise physiology laboratories reveal the body’s remarkable capacity for adaptation.

Dr. Stephen Seiler presents the case for why properly measured heart rate data is important to track and about some dos and don’ts to follow when attempting to determine your own HRmax.

Here is a lap-by-lap performance analysis of one rider who made it almost to the very end at the 2020 UCI Road World Championships in Imola, Italy.

Correct marathon pacing can be the difference between fond memory and nightmare in the marathon. So what does good pacing look like?