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Wild Duluth Races

Downtown - Waterfront, United States • 18-19 Oct 2025

The Wild Duluth Races is an annual trail running event held in Duluth, Minnesota, featuring ultramarathons and shorter trail races. Participants can choose from the 50K and 100K ultramarathons on Saturday, as well as the Harder 'n Heck Half Marathon and Terribly Tough 10K races on Sunday. The courses showcase the rugged beauty of the Superior Hiking Trail, offering spectacular views of Duluth and Lake Superior. The event attracts runners from around the world who enjoy the challenging terrain and scenic wilderness. The races promote a sense of adventure and appreciation for the natural landscape of Northern Minnesota. Visit the organization's website for the most recent information.

United States Minnesota Downtown - Waterfront

Race information

Website Registration
100 km
100 K
50 km
50k
13 mi
13.1m
10 km
10k
Visit the organization's website for the most recent information.
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