Whitewalker Ultra

Palmyra, United States • 17-18 Jan 2026

The Whitewalker Ultra 100k is a challenging winter ultramarathon held in Palmyra, Wisconsin, starting at the Emma Carlin Trailhead. Participants complete two 50k loops within 24 hours, traversing the Ice Age Trail to Whitewater and returning, then heading to the Scuppernong Trails and back. The race forbids outside support, crews, and pacers, relying solely on aid stations along the course.

Runners must carry mandatory safety gear, including an emergency blanket, first aid kit, fire starter, and visible lighting. The mostly single-track trail demands good etiquette, and the event emphasizes a leave-no-trace policy. This tough Midwest race offers a unique solo endurance experience in a winter setting. Visit the organization's website for the most recent information.

Race information

100 km
100k
Visit the organization's website for the most recent information.
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