Flagstaff Sky Peaks

Flagstaff, United States • 27 Sep 2025

Flagstaff Sky Peaks is a mountain trail running event held in Flagstaff, Arizona, staging from the Fort Valley Trailhead near Snowbowl Road. It offers four race distances: 50 miles, 50 kilometers, 26 kilometers, and 10 kilometers. The 50-mile race circumnavigates the San Francisco Peaks, featuring significant elevation gain and diverse terrain including forest roads, single track, and challenging climbs like the Powerline and Weatherford climbs. The courses traverse scenic areas such as the Arizona Trail, Schultz Tank, and Weatherford, with stunning fall foliage of quaking aspens at high elevations. The event emphasizes a cupless, eco-friendly approach and welcomes pacers and crews on longer distances. Visit the organization's website for the most recent information.

Race information

50 mi
50 Miler
50 km
50k
26 km
26k
10 km
10k
Visit the organization's website for the most recent information.
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