2025 - Run Iron Mountain Half Marathon | 1OK | 5K | 1 Mile Fun Run
2025 distances
Running
Run Iron Mountain Half Marathon
The starting line is located in front of the Dickinson County Library (401 Iron Mountain Street, Iron Mountain, MI 49801). Half Marathon time limit is 3 hours 30 minutes. * ALL NEW course for 2025! Although we love our pets, please leave yours at home...
Run Iron Mountain Half Marathon Relay
The starting line is located in front of the Dickinson County Library (401 Iron Mountain Street, Iron Mountain, MI 49801). Rate includes all 3 registrants. * ALL NEW course for 2025! Although we love our pets, please leave yours at home...
Run Iron Mountain 10K Run/Walk
The starting line is located in front of the Dickinson County Library (401 Iron Mountain Street, Iron Mountain, MI 49801). Although we love our pets, please leave yours at home...
NO FRILLS 1OK Run/Walk - NO shirt or medal, just a TON of fun!
No shirt or medal, though you'll be chip-timed and be eligible for awards. You'll also enjoy our post-race PARTY, with music and FUN!
Run Iron Mountain 5K Run/Walk
The starting line is located in front of the Dickinson County Library (401 Iron Mountain Street, Iron Mountain, MI 49801). You can view 2025 Course maps at: https://bit.ly/RunIMCourses Although we love our pets, please leave yours at home...
1 Mile Fun Run/Walk
More information to be posted soon!
Race date Weather
Conditions on September 20, 2025 — historical Open-Meteo data.
About Iron Mountain
Run Iron Mountain Half Marathon | 1OK | 5K | 1 Mile Fun Run takes place in Iron Mountain, Michigan, United States. The local timezone is America/Menominee.
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🏃 Plan Your Next Race in Iron Mountain
Find upcoming events by distance:
- Iron Mountain 5K Races Best Iron Mountain routes for beginners and speed work.
- 10K Run Events in Iron Mountain The most popular local distance in Michigan.
- Iron Mountain Running Calendar 2026 See all upcoming race dates.
Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.