Trail Running Calendar Arizona 2025-2026

Hells Dells 50k on April 25, 2026 in Prescott, Arizona is a rugged, self guided 30 mile loop around Watson Lake with 3,300 feet of climb on technical granite trails. Limited aid and GPS navigation make this a low key, adventurous race.

Cocodona in early May features point to point trail races across central and northern Arizona, from a spirited 40 mile to the epic 250 mile linking Black Canyon City and Flagstaff. Rugged desert and mountain scenery, big climbs and well sto..

Bradshaw Brute is a rugged point to point 100 mile ultra through remote Arizona mountains, linking Black Canyon City and Prescott. Expect technical trails, big climbs and self reliant racing with aid stations, so bring a cup and GPS.

Run the Mingus Traverse from Prescott to Sedona, a 79 mile point to point across desert and red rock scenery. With over 10,000 feet of climbing and mostly single track, this rugged backcountry challenge is for adventurous trail runners.

Sedona Canyons 125 is a point to point 125 mile ultramarathon from Jerome to Flagstaff through Sedona red rock canyons and Coconino National Forest. Expect rugged single track, sweeping views and a 75 hour cutoff to soak it all in.

Run the Flagstaff Crest, a 39 mile point to point trail from Fort Tuthill to downtown Flagstaff through ponderosa pine and high country. Enjoy miles of single track, forest roads and city trails, big climbs, cupless aid and required GPS nav..

Join the 5th annual Taco 'Bout Fun Run on May 16 at Buffalo Park in Flagstaff for chip timed 10K and 5K trail races or a family 1 mile stroll. Run through Ponderosa pines, enjoy the kids churro chase, and support Hope Pregnancy Center.

Run or ruck 5K or 10K on scenic Black Canyon Trails at the Memorial Day Flag Run in Black Canyon City on May 23. Cupless and supported by U.S. Marine veterans, the event benefits Anthem Daisy Mountain Veterans and honors service.

Night trail running at McDowell Mountain Regional Park on May 23, 2026, with distances from 6K to 50K on desert single track. Join the Insomniac series for scenic loops, aid stations and a memorable evening under the stars.

Pi in the Sky is a casual, self supported 8 mile out and back trail run in Phoenix to Piestewa Peak, limited to 50 runners and free to enter. Expect rocky, exposed terrain and warm early June conditions so come prepared.

Hypnosis Night Runs at Estrella Mountain on June 13, 2026 offers distances from 6K to 52K for all levels. Tackle rolling desert singletrack under reflective night markings with stocked aid stations and live timing.

Run under the stars through Flagstaff ponderosa pines at Fort Tuthill Park with 6K, 13K, and 27K options winding single track up to scenic mesa views. Nighttime vibes, chip timing, a finisher medal and onsite camping promise a memorable adv..

Run scenic high elevation single track and forest loops around Fort Tuthill Park near Flagstaff, with 6K to 50K options including a 50K out toward Rogers Lake. Festival camping, aid stations, chip timing and a finisher mug await.

Stunner Night Runs at Usery Mountain Regional Park in Mesa AZ July 11 2026 is part of the Insomniac Night Trail Run Series with 50K, 25K, 12K and 6K. Run flat fast loop trails under the stars with stocked aid stations and shuttle parking.

Run under the stars at Vertigo Night Runs in White Tank Mountain Regional Park, featuring looped 6.5 mile terrain and distances from 6K to 52K for all abilities. Expect rugged singletrack, aid stations, and a lively night trail atmosphere.

Run the rugged Mogollon Rim near Pine, Arizona in the Mogollon Monster, a challenging point to point 100 mile race with massive climbs and a scenic 42K option. Expect technical singletrack, rim top running and sweeping forest views.

Run under the stars at the Javelina Jangover Night Runs in Fountain Hills AZ on Sept 19, the final race in the Insomniac Night Trail Run Series. Distances from 7K to 75K wind across rolling desert single track and jeep trails.

Run or ride the historic Stagecoach Line from Flagstaff to the Grand Canyon on September 19 and 20, 2026. Choices range from 55K and 100 mile runs to a 100 mile mountain bike and relays for epic endurance and spectacular canyon views.

Run the Everyone Runs Catalina State Park race on Sep 20, 2026 in Tucson with scenic 9.3 mile and 5k trail options for all ages. Finishers get shirts and medals and breakfast, and overall winners score shoes from Fleet Feet.

Run through the red rock wonders of Page, Arizona at the Horseshoe Bend Ultras, with ultramarathon, 55K and half marathon courses that pass Antelope Canyon and Horseshoe Bend. Enjoy desert slickrock, singletrack and Lake Powell finishes.