2025 - Naatsisaan Trail Races
2025 distances
Running
Naatsisaan Ultra
Naatsisaan 10-miler
Naatsisaan 5K
Race-day weather
Conditions on October 25, 2025 — historical Open-Meteo data.
The sun rises at 7:40 AM and sets at 6:33 PM local time (MDT) in Navajo Mountain on October 25, 2025 — 10h 52m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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2025 results — Naatsisaan Trail Races
56 finishers across 3 distances · leading places in the Naatsisaan Ultra
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Randolph Curley | 5:18:51 | 10:16 /mi |
| 2 | Derick Thompson | 5:49:19 | 11:15 /mi |
| 3 | Dominic King | 6:01:26 | 11:38 /mi |
| 4 | Casey S Rosenburg | 6:13:58 | 12:02 /mi |
| 5 | Treyann Sloan | 6:34:13 | 12:41 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Navajo Mountain
Different organizers, within 40 miles, in the next three months
Naatsisaan Trail Races
Monument Valley Veterans Marathon & Half Marathon
Horseshoe Bend Ultras
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 2 Navajo Mountain events
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