Trail Running calendar near Parks 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 50K trail race in Prescott, Arizona, covering about 31.7 miles and 4,500 feet of climbing, with three aid stations and a 2.64 MPH cutoff pace.

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.

A hill climb of 4.5 miles that starts at the Jerome Historical Museum, follows a dirt road past the Gold King Mine and finishes with a view of Sedona; limited parking and two water stations.

Trail races of 102.3 miles and 42 km along the Mogollon Rim near Pine, Arizona featuring technical single track, high elevation and substantial total climb.

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 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 fully supported 50K trail ultra in Prescott, Arizona on Sept 26 2026 featuring technical granite singletrack, three aid stations, and finisher medals.

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 multi-distance trail event in Prescott, AZ on October 3, 2026 offering 100 and 50 mile loops plus 10.72K and a new 6.66 mile fun run.

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.

Annual Prescott road race supporting the James Family Prescott YMCA scholarship fund, offering multiple distances and a family fun run.

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 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.

Trail races in Sedona on Oct 17, 2026 featuring Marathon, 20 Mile, 10 Mile and 2.5 Mile courses on the Hi Line Trail with marked routes and aid stations.

An endurance event in Prescott, Arizona on October 17, 2026 offering 50 mile, 25 mile, half marathon and an intro ride with course maps, live tracking and awards.