RunMN

Grandma's Marathon

June 20, 2026 • Duluth, MN

Course Distances

26.2M

13.1M

About this race

Our big event is Grandma's Marathon, but we offer races throughout the year. From a marathon to a mile, from the North Shore to Downtown Duluth, from PRs to BQs, find the race that kicks your spirits into high gear.

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