Groovin' in the Aspens

Flagstaff, United States • 24 Aug 2025

Groovin' in the Aspens is a trail running event held at the Fort Valley Trailhead in Flagstaff, Arizona. Scheduled for August 24, 2025, the race offers multiple distance options: 6K, 10K, 20K, 30K, and 50K. The courses wind through scenic aspens and pines, featuring a mix of smooth green loops, single-track trails, and jeep roads with varying elevation gains—682 feet for the 10K and 900 feet for the 20K.

The longer distances combine multiple loops of designated trails. The event provides participants with custom finisher medals, t-shirts, and pre- and post-race snacks. It welcomes wheelchairs, strollers, and wagons, though some trail sections may be challenging to navigate. Visit the organization's website for the most recent information.

Race information

50 km
50k
30 km
30k
20 km
900 m+
20k
10 km
682 m+
10k
6 km
Visit the organization's website for the most recent information.
Trail runs nearby

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..

Flagstaff Sky Peaks is a premier mountain trail running event held in Flagstaff, Arizona, featuring race distances of 50 miles, 50K, 26K, and 10K. The races start at the Fort Valley Trailhead near Snowbowl Road, traversing scenic single-track trails through the Coconino National Forest and the Arizo..

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 Soulstice Mountain Trail Run is an annual trail running event held in Government Prairie near Flagstaff, Arizona. Scheduled for October 11, 2025, it offers multiple race distances including a 30K, an 11.2-mile long course, a 10K, and a kids dash. The race is organized by the Northern Arizona Tra..

The Red Rocks of Sedona Trail Races, held in Sedona, Arizona, offer a scenic and challenging point-to-point trail running experience on the area's iconic Southside trails, including the famous Hi-Line trail. Scheduled for October 18, 2025, the event features three distances: a Mountain Marathon, a 2..