Trail Running calendar near Grand Canyon Village 2026-2027

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 USATF MUT sanctioned uphill race at Arizona Snowbowl covering about 11 miles of ascent to the summit, limited to 150 runners with on course aid stations and summit awards.

Trail running at Fort Valley Trailhead in Flagstaff with 6K–50K loop options through aspens and pines, 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.

Last person standing backyard ultra near SP Crater in Flagstaff, AZ with repeated one-hour loops of 4.167 miles until one runner remains.

A three-day trail festival based in Kanab, Utah, with timed races through Bryce Canyon, Zion, and Antelope Canyon plus camping, meals, and evening activities.

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.

On October 17, 2026 in Page, Arizona, Horseshoe Bend Ultras offers 50 mile, 55K, and half marathon routes that pass Horseshoe Bend and Lake Powell.

A trail half marathon from Sandy Seep Trailhead up Mt. Elden and back, featuring a summit aid station, a strict 2 hour summit cutoff, and limited primitive parking.

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.

Route 66 centennial ultrarun on November 14, 2026 featuring 140 mile and 100 mile crewed races plus relay options across diverse Arizona landscapes.

An annual mountain fundraiser with multiple climb courses and team entries, raising funds and sponsorships to support Friends of Camp Colton and outdoor education for kids.

Multi-distance trail races around Page, Arizona that traverse sand, slickrock and slot canyons with courses finishing at the Page Sports Complex.

A three distance ultrarun in Kanab Utah from May 14 to 16, 2027 across sand dunes, red rock canyons and high desert terrain with long cutoff times.