Mad Meadows 50

Mad Meadows 50 is a trail ultramarathon near Leavenworth, Washington, offering two challenging distances: 50K and 50M. The course climbs to elevations above 6,000 ft for the 50K and over 7,000 ft for the 50M, delivering sweeping views east into the Entiat River Valley and west toward Clark Mountain and Glacier Peak, with gilded larches framing the trails. Runners traverse smooth single-track, steep climbs, and technical sections along the Mad River, Minnow Ridge, and Garland Ridge, including a remote hike‑in Mad Meadows aid station.

It’s a cupless race with drop bags and designated crew access at aid stations. New for 2025. Visit the organization's website for the most recent information.