A 50-mile trail run in the San Juan Mountains of south-central Colorado. Chip Lee devised the route to be one of the most beautiful loops you'll ever do, replete with all those adventurous components that go along with a long day in the high mountains: stream crossings; ridge running; mega-altitude; huge views; heat and/or rain, sleet, and snow; route finding; and, of course, potentially life-threatening thunderstorms. The route includes12,856 feet of elevation gain and loss virtually all above 9,000 feet
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