Grandma’s Marathon
June 19, 2025 - June 21, 2025
|Recurring Event (See all)
An event every year that begins at 12:00 am on day 19 of June, repeating indefinitely
The 46th annual Grandma’s Marathon is a 26.2-mile race on scenic Highway 61 along the north shore of Lake Superior. It begins just outside of Two Harbors and finishes in Duluth’s Canal Park.
The Garry Bjorklund Half Marathon begins at 6:15 a.m. on the edge of Duluth’s city limits and follows the regular marathon course through the heart of Duluth.
The full marathon starts at 7:45 a.m. The winner should cross the finish line around 10 a.m.
Be sure to check the website for a complete listing of the weekend’s events!