Tahoe 100k
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Tahoe 100K Trail Race
The Tahoe 100K is a 100-kilometer ultramarathon held near Lake Tahoe with a course staged from Stagecoach Lodge in Stateline, Nevada. The route is almost entirely singletrack and includes 11,500 feet of total climbing and more than 23,000 feet of total elevation change. The course reaches elevations near 9,800 feet and passes Star Lake, described as Tahoe’s highest alpine lake.
The event is scheduled for June 14–15, 2026, and takes place on National Forest lands. Race support includes three aid stations and a 24-hour cutoff for completion. Course terrain includes alpine ridgelines and mountain trails that move through high-elevation sections around the Sierra Nevada.
Practical details published for participants include a course map and a runner manual. The organizer notes that the course layout emphasizes singletrack miles and significant vertical gain and loss. Photography and route visuals accompany the event information. The description of the course focuses on elevation, trail type, key geographic features, and on-course support rather than on specific start or finish times. Visit the organization's website for the most recent information.
