Trail Running calendar near Biwabik 2025-2026

Join the Chester Rim 5K at Chester Park in Duluth for a scenic loop along the Chester Rim Trail, dropping into waterfalls and a gorge. This winter trail run on packed snow offers a beautiful, challenging outing for trail lovers.

Run snowy fat bike trails in Duluth at the Northwoods Winter Trail Marathon and Half Marathon, with elevated routes offering city and Lake Superior views. Snowshoe divisions and series rewards make this a memorable winter challenge.

Run a scenic winter 10K through packed fat bike trails in Duluth's Hartley Park, with a snowshoe division for a fun snowy twist. Part of the Duluth Winter Trailrunning Series, this race delivers winter trail vibes and friendly competition.

Take on the Frozen 4 Hour & 5K in Lester Park, Duluth on Saturday February 7, 2026. Choose a speedy 5K or a 4 hour endurance challenge on packed snow trails with a festive finish.

Event overview The 40th Annual Pepsi Challenge Cup and associated races take place on Saturday February 28, 2026, at Giants Ridge in Biwabik, Minnesota. The program includes the following races: 50K Freestyle 50K Classic 25K Freestyle 25K..

Run spring trails along Lake Superior at the Superior Spring Trail Race in Lutsen Minnesota on May 16 2026, with 12.5K 25K and 50K options on singletrack and hiking trail terrain. Expect scenic views, aid stations, and strong volunteer supp..

Join Summit North Trail Runs in Duluth on August 14 and 15 for scenic, challenging trails. Races range from a hill climb and 5K to an 8 mile, a heavy half marathon and a kids trail run.

Run along the scenic Superior Hiking Trail on Minnesota's North Shore, with 26.2, 50, and 100 mile options on September 11 and 12, 2026. Expect rugged trails, lakeside views, and a classic trail running challenge.