Webum > Sports > Running > Road Running > Marathon > Events > North America > United States > Minnesota Grandma's Marathon Located in Duluth with information about the race, videos and photos, results, entry form, history. Med-City Marathon Located in Rochester with past results, registration, lodging details, course details as well as kids and relay events. Twin Cities Marathon Registration, organization, results, special events, sponsors and a message board. Help build the biggest human edited directory on the internet Add your website - Open Directory Project - Become an editor