Setting Your Heart Rate Zones

Monitoring and controlling the intensity of your endurance…


Treadmill Season

It’s cold and dark out there! Many of us have to sneak…


Latest Thoughts on the Use of Hypoxico Tents for Pre-Acclimatization

While anecdotal evidence may not always beat controlled…


Evoke Endurance Athlete Female Physiology Basics

While mountains and mountain pursuits have long been the…


Updated Thinking on Aerobic Assessment for Mountain Athletes

Until recently, there were limited options for an endurance…


Aerobic Deficiency Syndrome (ADS)

Rather than rewrite a whole section on the physiology of…


Alpinist David Goettler doing a muscular endurance workout while training for mountaineering

Muscular Endurance: All You Need to Know

Over the past 20 years I’ve written and spoken many…


How Training Works

Training makes you weaker. Recovery makes you fitter. You…


Endurance: Its Evolution, Psychology, Meaning, Physiology and How to Improve Yours

While you might not have tried to put it into words, all of…