TrailUnited StatesArizona
Elden Ridge Run2026
17.10.2026Flagstaff (United States)
Build your race plan →
Pacing, fueling and crew sheet for the course you pick
Start line in
1 course · 42.2 km
1 course
42.2km
861 m D-
1/2 MarathonNo index
Course analysis
1/2 Marathon42.2 km859 m D+
51effort kmⓘ42.2 km on the map · feels like 51 km
- D+
- 859 m
- D−
- 861 m
- Max alt.
- 2’824 m
- Steepest
- 18%
Segments
Elevation profile: 1/2 Marathon
2’099 m — 2’824 m
The race
13.1 miles of stunning fall running on Mt. Elden.
Where to stay
Find a place to stay near Flagstaff for the race.
We may earn a commission if you book through this map, at no extra cost to you.
Spotted wrong info on this page? Tell us and we'll review it. Report it