Trail Running calendar near Dewey-Humboldt 2025-2026

The Route 66 UltraRun is a 140-mile ultramarathon held annually in Seligman, Arizona, celebrating the historic Mother Road. The event offers a welcoming atmosphere with no qualification requirements, encouraging runners, crews, volunteers, and spectators to join the first mile together. Participants..

The PhoMo 50K is a challenging ultramarathon held in the scenic Phoenix Mountain Preserves, Arizona, starting and finishing at the Piestewa Peak Trailhead. Covering 31.2 miles (50 km) with over 6,000 feet of elevation gain, the course features rocky, technical terrain with minimal shade, demanding s..

Pass Mountain Trail Runs, part of Aravaipa Running’s Desert Runner Trail Series, takes place at Usery Mountain Regional Park in Mesa, Arizona, on scenic desert trails. The event offers five distances: 50 Mile, 50K, 25K, 10K, and 5K. The 50M course traverses the Goldfield Mountains and Tonto National..

Punisher Night Trail is an Aravaipa Running event held at Usery Mountain Regional Park in Mesa, AZ. It offers 30K, 20K, 10K and 5K distances, run on a 9-kilometer loop through the Noso, Blevins, Moon Rock, Levee, Spillway, Cat Peaks and Cat Peaks Pass Trails. The 30K completes three loops, the 20K t..

Trail Blazer 10K - 5K is a trail run hosted by StartLine Racing at Paloma Community Park in Peoria, AZ. The event offers 10K and 5K routes (plus a virtual option) through the park’s trail system, where runners may encounter local wildlife and enjoy a desert sunrise. The atmosphere emphasizes positiv..

McDowell Mountain Frenzy is a Desert Runner Trail Series event held at McDowell Mountain Regional Park in Fountain Hills, Arizona. The event offers five distances—50 Mile, 50K, 25K, 10 Mile, and 5 Mile—on desert single-track and looped trails through the McDowell Mountain and McDowell Sonoran Preser..

Mayhem Night Trail is Aravaipa Running’s night-time trail race at McDowell Mountain Regional Park in Fort McDowell, AZ. The event offers three distances — 25K (about 15.2 miles), 10 Miles, and 5 Miles — all run on the park’s competitive-track trails, featuring winding single-track, short climbs, and..

The Pup-A-Go 5k Hike/Run is an annual event held at Papago Park in Phoenix, Arizona, featuring a 5K course that loops counterclockwise around the park. Participants can run, jog, or hike with their dogs or solo, with an emphasis on community and respect for all attendees. Dogs must be leashed and va..

Desert Solstice Track Invitational is an ultrarunning meet on a 400-meter all-weather track at Central High School in Phoenix, Arizona. It centers on two distances, 24 hours and 100 miles, attracting competitors by invitation or qualification, with a cap of 25 entrants. The looped course changes dir..

Across the Years is a fixed-time, multi-day running festival at the Peoria Sports Complex in Peoria, Arizona. The event, held December 28 through January 3, features a looped course through the complex’s grounds and stadium, with a 1.42-mile loop used to accumulate distance. Races include a 6-day op..

Scarface Mountain Trail Run, from 4 Peaks Racing, features 10k, 5k (3.35 miles), and a 1-mile fun run at Usery Mountain Regional Park in Mesa, AZ. The course runs under Pass Mountain (Scarface Mountain) on the Blevins Trail through desert trails, with a Wild West Arizona theme. The event donates 100..

Coldwater Rumble, organized by Aravaipa Running, takes place at Estrella Mountain Competitive Track in Estrella Mountain Regional Park, Goodyear, Arizona. The event offers six distances: 100 Miler, 100K, 60K, 40K, 10 Miler, and 5 Miler, and is the fifth race in the Desert Runner Trail Series. Runner..

The Saguaro Showdown is a unique backyard ultra event held at Usery Mountain Regional Park in Mesa, Arizona. It features two races: a running event with 4.1667-mile laps and a rucking event with 2.3-mile laps. The race follows a last-person-standing format where participants must complete each lap w..

The Pemberton Trail race, held at McDowell Mountain Regional Park near Fountain Hills, Arizona, offers 50K and 25K trail runs through scenic desert terrain with gently rolling hills. Known for its fast course, it has seen record-breaking performances, including a 50K record set in 2020. The trail is..

Arizona Rocks! Half Marathon - 10K - 5K Trail Run is a StartLine Racing event at Paloma Community Park on North Lake Pleasant Parkway in Peoria, Arizona. The race offers three trail distances—half marathon, 10K, and 5K—with a virtual option for remote runners. Designed for both seasoned trail runner..

The Stoneman Trail Run is a scenic 14K (8.6 miles) trail race held at McDowell Mountain Regional Park near Fountain Hills, Arizona. Known for its fast and friendly trails, the event offers runners beautiful mountain views in a daytime setting. It is part of the McDowell Mountain Cup Series as the se..

Elephant Mountain Trail Runs is a Desert Runner Trail Series event held at Cave Creek Regional Park in Cave Creek, Arizona. The race offers six distances: 6K, 12K, 22K, 35K, 50K, and 50M. Courses traverse desert single-track and dirt roads through CCRP, the Maricopa Trail, Spur Cross Ranch Conservat..

Black Canyon Ultras, presented by HOKA, is a point-to-point trail ultramarathon in Arizona’s Sonoran Desert along the Black Canyon National Recreation Trail. Races include a 100K (~62 miles) from Mayer High School in Spring Valley to Emery Henderson Trailhead near New River, and a 50K to Deep Canyon..

The Snakebite is a scenic trail running event held at McDowell Mountain Regional Park near Fountain Hills, Arizona. Offering 10K and 20K distances, the course features gently rolling hills and is approximately 95% on trails, providing a fast yet enjoyable desert running experience. Participants can..

Mesquite Canyon Trail Runs, held at White Tank Mountain Regional Park in Waddell, Arizona, offers a range of distances including 50 Mile, 50K, 30K, Half Marathon, 8K, and a Kid’s Fun Run. The courses feature rugged single-track trails with challenging climbs, steep descents, large boulders, and dese..