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The Uphill Athlete Podcast: Phil Maffetone on Health, Training, and Aerobic Deficiency
Phil Maffetone talks Health, Training, and Aerobic Deficiency with Scott Johnston In this episode, Scott Johnston talks with Phil Maffetone,…

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…

Ice Climbing: Core and the Figure 4
Many climbers write off the Figure 4 as an advanced ice climbing move reserved for the most advanced mixed climbers.…

Kilian Jornet on Cho Oyu and Everest
-by Kilian Jornet In spring 2017 Emelie Forsberg and I traveled to Tibet to attempt to climb Cho Oyu and…

Overtraining Syndrome: The Elephant in the Ultrarunning Room
Let’s be frank: Anyone who loves endurance sports is probably a type A overachiever. But when we move to ultra-endurance…

Hut-to-Hut Ski Touring Gear List
The spring ski-touring season is close at hand. And as we’ve seen a surge of interest from our athletes, both…

DIY Skimo Core Strength
Core strength plays a supportive, albeit critical, role in locomotive sports like skimo racing. That role is to provide a…