"Running" Across the Mount Rainier Summit

Blending adventure running, mountaineering and fastpacking, "UltraPedestrian" Ras Vaughan and Richard Kresser establish a stout new "Only Known Time" on the glaciated Washington peak


Aspen: It’s Not Just for Skiing

U.S. Skyrunner races draw strong fields to tough courses


9 Trail-Running Fashion Trends We Hate to Love

How did we ever survive on the trail without trucker hats and wayfarer sunglasses?


Video: The View From Hardrock's Highest Aid Station

Roch Horton, Kilian Jornet and the 13,100-foot-high slice of rock that is Kroger's Canteen


Video: Outrunning the Sun

Five teams of runners try to circle Europe's highest peak between sunup and sundown


Video: Trail Running Above the Fjords

A tour of Norway’s spectacular high country

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