Trail Running calendar near Grand Canyon Village 2026-2027

Join the 48th annual run and walk through the scenic trails of Flagstaff. Support the local Children's Health Center while participating in a 10K, 5K, or 2K event at Fort Tuthill or virtually.

A historic Flagstaff race on August 8 with half marathon, 5K and Kid's Dash options on Observatory Mesa. Proceeds support Big Brothers Big Sisters of Flagstaff and participants receive shirts, photos and medals.

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 races through aspens near Fort Valley Trailhead in Flagstaff, AZ offering 6K, 10K, 20K, 30K and 50K courses with looped routes and aid stations no more than 7 miles apart.

Endurance races from Flagstaff to the Grand Canyon with 100 mile and 55K runs, a 100 mile mountain bike race, and relay options along the Arizona Trail.

Run for Hope is a fundraising event on September 19, 2026 at Western Navajo Fairgrounds in Tuba City, AZ. It offers 3K, 5K and 10K routes plus a free 3K walk and proceeds support the Tuba City Regional Health Care cancer treatment center.

A self supported six stage footrace across the high desert from the Grand Canyon to Kanab, covering 171 miles over seven days. The course spans about 5,000 to nearly 8,700 feet and now includes a supported category.

A three day mountain trail weekend at Arizona Snowbowl with distances from a short hill climb to 50 miles, plus fixed time events and high elevation courses.

A Last Person Standing ultra near SP Crater in Flagstaff, AZ where runners repeat 4.167 miles each hour until one runner completes the final loop. The course mixes dirt trails and road with about 150 ft of elevation gain; water is available..

A three day trail running festival from Kanab, Utah to Bryce, Zion, and Antelope Canyon offering timed races, on site camping, daily meals, shuttles, afternoon activities, and nightly awards.

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.

A volunteer-organized trail race at Government Prairie in Kaibab National Forest offering 30K, 18K, 10K and a 1K kids dash, with 100% of proceeds benefiting Big Brothers Big Sisters of Flagstaff.

An informal, no-fee 45 mile loop around Flagstaff that requires self-navigation with a GPX file. Participants must bring assigned food or drink contributions and be prepared to carry most of their own supplies.

A trail event in Page, AZ offering 50 Mile, 55K, and Half Marathon courses that pass desert sand and slickrock and finish with views of Lake Powell and Glen Canyon Dam.

A trail half marathon around Mt Elden in Flagstaff on October 17, 2026, featuring a single aid station near mile 6, a strict two hour cutoff at the summit, primitive parking, and no race day registration.

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 marathon and half marathon in Mountainaire, AZ on November 8, 2026 with single track and forest road courses. Free entry with encouraged donations, limited course markings, aid stations, approximate distances, no official timing.

A centennial ultramarathon along Historic Route 66 in Arizona on November 14, 2026. Runners can choose a 140 mile course or a new 100 mile CenturyRun with crewed and relay entry options and extended time limits.

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.