RUN IRON MOUNTAIN
Half Marathon | RELAY
1OK | 5K | 1 Mile
Saturday, September 20th, 2025
Iron Mountain, Michigan
Join us on Saturday, September 20th, for the 13th Annual Run Iron Mountain Half Marathon | RELAY | 1OK | 5K | 1 Mile Fun Run.
We have a LOT of fun planned, with locally sourced shirts, amazing awards and an EPIC post-race celebration!
Whether you're a seasoned racer or a first-time participant, our race promises an unforgettable experience.
Register NOW and be part of something extraordinary!
​COME.
RUN.
WITH.
US.
13.1.
1OK.
5K.
1 MILE.
RUN IRON MOUNTAIN
Half Marathon | RELAY
1OK | 5K | 1 Mile
Saturday, September 20th, 2025
Iron Mountain, Michigan
The Run Mountain Half Marathon is run on a beautiful course through Dickinson County in Michigan's Upper Peninsula. Chip-timed with instant results, the Run IM 13.1 needs to be on your running calendar for 2025!
No less than 7 fully stocked aid stations with amazing volunteers and crowd support out on the course...and what a beautiful course!
​
Come. Run. With. Us.
About Iron Mountain
Iron Mountain is located in the Upper Peninsula of Michigan and offers a unique blend of rural and urban amenities. The downtown area has a variety of shops, restaurants, and services that cater to the needs of locals and visitors alike. The surrounding areas are also home to one of the most beautiful natural attractions in all of Michigan – the majestic Lake Antoine.
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