Flagstaff Sky Peaks

Groovin' in the Aspens is a trail running event held at the Fort Valley Trailhead in Flagstaff, Arizona. Scheduled for August 24, 2025, it offers multiple race distances: 6K, 10K, 20K, 30K, and 50K. The courses traverse scenic aspens and pines, featuring a mix of smooth, easy green loops for the 6K..

The Flagstaff to Grand Canyon Stagecoach Line Ultra is a challenging endurance event hosted by the Arizona Trail Association, featuring a 100-mile run, a 55K run, a 100-mile mountain bike race, and relay options. The race takes place in northern Arizona, starting in Flagstaff and finishing at the Gr..

Babbitts Backyard Ultra is a unique endurance running event held near the iconic SP Crater in Flagstaff, Arizona. Participants run a 4.167-mile loop every hour on the hour, combining dirt trails and roads with about 150 feet of elevation gain, offering stunning views of the crater and surrounding pe..

The Flagstaff Marathon, known as "The Coolest Marathon in Arizona," takes place in Flagstaff, AZ, at the Arizona Nordic Village within the scenic Coconino National Forest. This event features off-road courses through ponderosa pine and aspen forests at over 8,000 feet elevation, offering marathon, h..

The Flagstaff Loop Trail 45 Miler is an unofficial "fatass" style ultramarathon held in Flagstaff, Arizona, starting at the Schultz Creek Trailhead. This unique event features a 45-mile course through scenic trails around Flagstaff. There is no entry fee, but participants must contribute items like..

The Soulstice Mountain Trail Run is an annual trail running event held in Government Prairie near Flagstaff, Arizona. The race offers multiple distances including a 30K course, an 11.2-mile long course, a 10K course, and a kids dash, catering to a wide range of runners. Known for its scenic course t..