DTN'Duro
About this race
4 events, 4 trail heads, 1 epic series.
Come check out our trails this summer at the DTNduro series.
June 18th Millie hill
July 30th Pewabic
August 20th Ogee Trails
Sept 24th Pine Mountain
Ride one, or ride them all, or just come out and enjoy the vibes.
This event will be hand timed by volunteers**
Pick your distance
Mountain biking
Millie Hill - Where it all started!
Pewabic - New trails, who dis?
Norway - Ogee what now?
Pine Mountain - Biking is better than skiing, right?!
Typical race-day weather
Based on 12 years of historical conditions on this event's race dates in Iron Mountain.
Course
Route map and elevation profile
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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Other races near Iron Mountain
Different organizers, within 40 miles, in the next three months
The Lone Wolf Gravel Race
Iron Mountain | Kingsford Turkey Trot 5K Run/Walk
2026 Run Iron Mountain Half Marathon | 1OK | 5K | 1 Mile Fun Run
Leif's Run
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, 9 Iron Mountain events
Spotted something wrong? Tell us and we'll fix it.