
How to Access Chamonix Mountain Fit Videos
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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…

Determining Aerobic Threshold Using Breath Monitoring
We know from decades of training and coaching that the best way to measure and regulate intensity, in order to…

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.…

Scott Johnston and the Roots of Uphill Athlete
I got my start in climbing in high school, while growing up in Boulder, Colorado, in the late ’60s and…

Running Shoes: Fit, Sizing, and How to Screw Them for Winter
While it’s great that running and hiking are both simple and do not require much gear, the shoe is a…

30/30 Interval Training and the Need For Speed
Many athletes I work with throughout the year target long-duration events: high-altitude climbs, ultramarathons, and big ski tours. As avid…

How to Maximize Your Fitness: Duration vs. High-Intensity Training
A common refrain we hear from amateur athletes is that they do not have time for high volumes of training.…