Tahoe 100k

JUN
14-15
2026
A 100-kilometer ultramarathon on nearly all singletrack around Lake Tahoe, the Tahoe 100K features 11,500 feet of climbing, peaks near 9,800 feet, three aid stations, and a 24-hour cutoff.
14-15 Jun 2026
100 kilometers

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Tahoe 100K : Event overview

The Tahoe 100K is a 100-kilometer ultramarathon scheduled for June 14–15, 2026. The course runs almost entirely on singletrack trails around the Lake Tahoe area and travels on National Forest Lands.

The route includes 11,500 feet of climbing and over 23,000 feet of total elevation change, with high points reaching about 9,800 feet. Runners pass by Star Lake, described as Tahoe’s highest alpine lake, and travel along ridge-line sections with extensive mountain views.

Course logistics listed for the event include a start location at Stagecoach Lodge in Stateline, Nevada, three aid stations, and a 24-hour cutoff. The terrain is mountain trail and alpine singletrack with significant elevation gain and loss.

This description presents the measurable aspects of the event: distance, elevation figures, terrain type, notable features on the route, location, aid station count, cutoff time, and the fact that it occurs on National Forest Lands. Visit the organization's website for the most recent information.

100 km
Tahoe 100k
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