
How to Access Chamonix Mountain Fit Videos
Once you have completed your purchase you will be sent to the page shown below. Click the blue letters reading…

Talking Metabolic Testing with Director of Sports Performance at UC Davis, Judd Van Sickle
Talking Metabolic Testing with Director of Sports Performance at UC Davis, Judd Van Sickle Director of Sports Performance at UC…

Nose in a Day in the Time of COVID-19
Our Nose in a Day project wasn’t supposed to take so long. COVID closures, issues with training, the California wildfires—nothing…

Breath Intensity Monitoring Physiology
In this article about the physiology of intensity monitoring, we define terms and explain the underlying metabolic processes that determine…

Free Climbing El Cap from the Ground Up
It was the end of our fourth day on the wall, and the final 5.13a pitch was giving me fits.…

Debriefing a Climb (or Ski)
#AlpinePrinciples Debriefing a complicated climbing day can be one of the best ways to learn and strengthen your climbing partnerships.…

The Via Valais
“That was the best trail I’ve ever run!” We each made that claim more than a few times during the…

Uphill Athlete 8 Week Haute Route Ski Tour Training Plan
$49 The Uphill Athlete 8 Week Haute Route Ski Tour Training Plan is for a more demanding multi-day hut…

Heart Rate Drift: A Functional Measure of Aerobic Fitness
Back in the day, coaches and endurance athletes noticed that during prolonged training, an athlete’s heart rate would slowly climb…