Naatsisaan Trail Races

Navajo Mountain High School, Navajo Mountain UT

Saturday, October 25th, 2025

🏞️ NAATSISAAN TRAIL RACES

Yá'át'ééh runners! Welcome to the Naatsisaan Trail Races

The Naatsisaan Trail Races at Navajo Mountain offer unique courses in one of the most beautiful spots on Dine’ Bikeyah.

Online: Registration for the Naatsisaan 10-Miler and Naatsisaan Ultra is now open and will remain open through noon on Friday of race week.
5K Registration: Will remain open online through Friday noon and again on-site Saturday.
Details: More information and registration can be found on the RunSignUp registration page.

Course Description: The 10-miler and 50K from Navajo Mountain High School traverse challenging and stunning landscapes, including dirt roads, old doubletrack, and trails.
Scenic Views: The route arcs around Lost Mesa and includes dramatic views from the northeast side of the mountain.
Key Features: Runners will climb above Navajo Begay, along the 2006 fire site and into Cha (beaver) Canyon, heading back to the high school.
Trail Guide: Here is a digital trail guide map of the race. (.gpx)

Preparation: Runners need to be prepared for extreme weather conditions and have appropriate gear.
Gear Required: Rain gear and footwear are crucial due to hypothermia and heat threats in the high desert in fall.
Hydration: Aid stations will have generous supplies of fluids: however, runners should plan to bring their own hydration system.

Community Cook-Out: There will be a community cook-out from 2:00 to 5:00 p.m. at the high school.
Live Music: Enjoy live music all afternoon.
5K Race: Begins at 3:00 p.m. followed by a truck-or-treating activity near the finish line!

Camping: Rustic camping is available on the grounds of Navajo Mountain High School.
Amenities: Camping includes access to restrooms and showers in the school.
Nearby Motels: Communities such as Kayenta, Tuba City, and Page have multiple lodging options.

Volatile Conditions: Weather can change rapidly: be prepared for rainy conditions, wind, snow, and cold.
Trail Considerations: The mountain section of the route may be windy and cold, and also possible heat issues.
Awareness: Stay alert for sudden weather changes and trail conditions that may arise.

Awards: Overall and age-group awards will be presented in both the Ultra event and the 10-miler.
Finisher Medals: All finishers will receive a finisher’s medal.

Course Map

Coaching

Race Strong, Smart & Healthy with Online or In-Person Coaching!