Tahoe 100k

Tahoe 100k is a rugged ultramarathon set in the Sierra Nevada around Stateline, Nevada. The 62.9-mile course features about 11,766 feet of climbing and roughly 23,532 feet of total elevation change, with altitudes reaching nearly 9,800 feet. Runners traverse mostly singletrack trails through high-elevation terrain, offering sweeping ridge-line views and the chance to pass Star Lake, Tahoe’s highest alpine lake.

The course is described as wild and beautiful and challenging, pushing participants deep into wild mountain scenery. Organizers emphasize the scenic, mountain-adventure feel and the event’s demanding elevation profile, drawing endurance runners seeking a West Coast ultramarathon experience in the Lake Tahoe region. Visit the organization's website for the most recent information.