Trail Running calendar near Sedona 2025-2026

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 Mogollon Monster 100 is a challenging trail ultramarathon held near Pine, Arizona, about 90 minutes northeast of Phoenix. The main event covers roughly 100 miles along the rugged Mogollon Rim, featuring six major climbs and descents with steep grades up to 45%, and a total elevation gain of appr..

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..

Saddles 100 is an ultramarathon event held in Prescott, Arizona, offering runners the choice of a 50- or 100-mile loop course. The race features some of the best local trails, providing a challenging and scenic experience. In 2025, the course will be run counterclockwise, with 50-mile participants c..

The Thrasher Night Trail is a nighttime trail running event held at Cave Creek Regional Park in Cave Creek, Arizona. It offers four distances: 33K, 22K, 11K, and 5K, all run on a scenic 11-kilometer loop featuring the Slate, Quartz, Go John, and Overton Trails. The course includes two climbs per loo..

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 Parks, Arizona. The 26th edition is scheduled for October 11, 2025, featuring multiple race distances including a 30K, an 11.2-mile long course, a 10K, and a kids dash. The race is organized by the Nort..

The Cave Creek Thriller is a celebrated trail running event held in Cave Creek, Arizona, marking its 16th year as part of the Fall Desert Runner Trail Series. It offers four race distances: 50K, 24K, 11K, and 5K. The 50K and 24K races feature point-to-point courses along the scenic Maricopa Trail, c..

The Red Rocks of Sedona Trail Races, held in Sedona, Arizona, offer a scenic and challenging point-to-point trail running experience on the stunning southside trails. Participants can choose from three distances: a Mountain Marathon, a 20-mile race, or a 10-mile race, all featuring the iconic Hi-Lin..

The Man Against Horse Race, held annually in Prescott, Arizona, is a unique endurance event where runners and horseback riders compete simultaneously on the same courses. The race features three distances: a challenging 50-mile loop with about 7,300 feet of elevation gain and loss, traversing divers..

The Elden Ridge Run is a half marathon trail race held in Flagstaff, Arizona, starting at the Sandy Seep Trailhead. The course features scenic views of meadows and ponderosa pines, with a challenging climb up Elden Lookout trail to the summit of Mt. Elden.Runners then descend through varied terrain..

The Bare Buns Desert Run is a unique 5K trail race held at Shangri La Ranch in New River, Arizona. Known as the only nude run in Arizona, participants are encouraged to run with minimal clothing—just tennis shoes—though nudity is optional. The course winds through the ranch property, including hikin..

The Snake Eater 100K is an ultra-distance trail running event held in Tusayan, Arizona, near the Grand Canyon. Participants can choose between 100K and 50K distances. The race starts downtown Tusayan at the Grand Canyon National Park, beginning near the IMAX theater and progressing onto fire road 32..

The Route 66 UltraRun is a 140-mile ultramarathon held in Seligman, Arizona, celebrating the historic Mother Road. This unique race offers three divisions: Crewed Runners, Journey Runners (self-supported with aid stations), and Relay Teams of 3 to 6 members. The course features iconic Route 66 landm..

Elephant Mountain Trail Runs, held at Cave Creek Regional Park in Arizona, offers a challenging and scenic desert trail running experience with distances ranging from 6K to 50 miles. The courses traverse single-track trails, dirt roads, and rugged terrain through the Maricopa Trail, Tonto National F..

The Black Canyon Ultras, held in Arizona's Sonoran Desert, feature challenging point-to-point 100K and 50K races along the scenic Black Canyon National Recreation Trail. Starting at Mayer High School in Spring Valley, the 100K course covers 62.2 miles with over 5,200 feet of elevation gain, finishin..

The Zane Grey Highline Trail Runs, held annually near Payson, Arizona, feature challenging 50-mile and 50K races. Both courses start and finish at Mountain Meadows Ranch in Christopher Creek and consist of approximately 90% single-track trails. The 50-mile race includes about 6,700 feet of climbing,..