Trail Running calendar near Tuba City 2026-2027

A long-standing Flagstaff event on August 8 featuring a half marathon, 5K and Kid's Dash on Observatory Mesa, commemorative medals and shirts, with proceeds supporting Big Brothers Big Sisters mentoring programs.

A USA Track & Field Mountain Ultra Trail sanctioned uphill race at Arizona Snowbowl, roughly 11 miles of ascent with limited entry for 150 runners on August 15, 2026. The course features high elevation, aid stations, and a summit finish.

Trail running at Fort Valley Trailhead in Flagstaff with 6K, 10K, 20K, 30K, and 50K courses on named loops. Packet pickup is available before the race and aid stations will be no more than seven miles apart.

Flagstaff to Grand Canyon Stagecoach Line Races feature 100 mile and 55K runs, a 100 mile mountain bike race, and relay options on the Arizona Trail north of the San Francisco Peaks in September 2026. A linked double pairs the event with th..

A community run on September 19 2026 at Western Navajo Fairgrounds in Tuba City Arizona with 3K 5K and 10K routes plus a free 3K walk. Proceeds support the Tuba City Regional Health Care cancer treatment center.

A three day mountain race weekend at Arizona Snowbowl near Flagstaff featuring a steep Agassiz Hill Climb, race distances up to 50 miles, and fixed time 6 hour and 12 hour loop options that climb toward 11,510 feet.

A Last Person Standing backyard ultra near SP Crater in Flagstaff, AZ where runners repeat a 4.167 mile loop each hour until only one runner completes the final lap. The course mixes dirt trails and road with modest elevation gain.

Experience an off road trail race through the Coconino National Forest at high altitude. Choose from a marathon, half marathon, or 10k while supporting local college cross country programs in the Arizona Nordic Village.

Trail races at Government Prairie in Kaibab National Forest on October 10, 2026, offering 30K, 18K, 10K and a 1K kids dash. Organized by volunteers with proceeds benefiting Big Brothers Big Sisters of Flagstaff.

A 45-mile unofficial "fatass" trail race in Flagstaff, Arizona on October 10, 2026. No entry fee; runners must bring assigned food or drink contributions and expect limited aid stations.

Trail races in Page, Arizona, offering a 50 mile, 55K and half marathon that pass Horseshoe Bend and Antelope Canyon. Routes cross desert sand and slickrock and include singletrack around the Page plateau with views of Lake Powell.

A half marathon near Flagstaff on Oct 17, 2026 with a climb to the summit of Mt. Elden, a single aid station about six miles in, technical single track and a long descent back to Sandy Seep Trailhead.

A 13.4 mile trail half marathon near Grand Canyon Village through Kaibab National Forest, featuring forest jeep roads, rocky and dirt sections, and a paved final mile. Registrants receive a shirt and finishers receive a medallion.

Trail races at Navajo Mountain High School on October 31, 2026 offering a 50K, a 10 mile race and a scenic 5K with marked courses, aid stations and on-site camping.

An annual, family friendly mountain race presented as the GORE-TEX Kahtoola Uphill, organized as a fundraiser for Friends of Camp Colton. It features multiple climb courses, team entries, raffles, volunteer opportunities, and a sponsorship..

A multi distance trail event in Page, Arizona that traverses sand, slickrock and slot canyons. Courses include stocked aid stations, medical support, a cupless policy, and specific crew and pacer rules for longer distances.