


It’s a time that our city and community throws open its doors to welcome participants from all over the world and introduce them to our race and way of life in northern Minnesota. In what’s become the largest community event of each calendar year, Grandma’s Marathon weekend has now become the unofficial kickoff to summer in Duluth and the surrounding region. Welcome to the official mobile app of Grandmas Marathon, June 16-18, 2022. The racecourse, in a wonderful combination of serenity and excitement, runs alongside the quiet and scenic shores of Lake Superior before entering the city limits of Duluth where runners are welcomed and pushed to the finish line by a boisterous and enthusiastic throng of spectators. Download Grandmas Marathon and enjoy it on your iPhone, iPad and iPod touch.

Widely regarded as a world class event with small town charm, our race now welcomes more than 20,000 participants each June and brings with it close to $21M of economic impact to the region. Started by a local group of runners in 1977, Grandma’s Marathon has grown from just 150 participants its first year to now one of the largest and best-known marathons in the United States. Use the app for all event information, race details, course maps, timely updates and participant live tracking and notifications. This group provides a place for all of our 2023 participants to connect and communicate ahead of race weekend in June. Welcome to the official mobile app of Grandma's Marathon, June 16-18, 2022. 2022 Grandma's Marathon - Grandma's Marathon Race Leaderboard Results Leaderboard Statistics Historical Duluth, MN Results by: Results Question DISTANCE 26.2 MILES 10K 13.1M 20M 23.
