Kilian, Krar and Krupicka Kill It

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Trail Runner Magazine and Duct Tape Sports present this recap of the three exciting, highly competitive races:

Skyrunning World Championships in Chamonix, France

• Western States 100-Mile Endurance run in Squaw Valley, California

• The North Face Lavaredo Ultra Trail in the Dolomites, Italy

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