WATCH: Taming Giants

Heading out the door? Read this article on the new Outside+ app available now on iOS devices for members! Download the app.

A mixed-media production blending animation and video to capture the incredible story of On athletes Katie Schide and Germain Grangier’s greatest adventure to date: climbing, hiking and running from Cervinia, Italy, to Chamonix, France.

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Want to Know What It Takes to Finish at Western States? Just Ask Hellah Sidibe.

Find out what happened when this six-year run streaker and HOKA Global Athlete Ambassador took on an iconic ultramarathon in California's Sierra Nevada