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Leadville Trail 100 Mile
UltraUnited StatesColorado

Leadville Trail 100 Mile2026

22.08 – 23.08.2026Leadville (United States)
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Pacing, fueling and crew sheet for the course you pick

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4’071 m D+

160.9 km100mi

1 course

  1. 160.9km

    4’071 m D+

    avg 3%

    100mi

    22.08.

    No index

GPX trace not yet published.

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Leadville Trail 100 Mile, in one roadbook.

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The race

The Leadville Trail 100 Run is a brutal out-and-back ultramarathon starting and finishing in Leadville, featuring steep climbs like Powerline and high-altitude passes like Sugarloaf, with over 15,000 feet of elevation gain and a peak at Hope Pass (12,500 feet).

Where to stay

Find a place to stay near Leadville for the race.

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