ARCHIVED RACE: Swan Lake Marathon, 1/2 marathon, 5K and Marathon Relay @ Swan Lake Christian Camp, Viborg, SD, United States on 09 June 2019

Swan Lake races raise money for Swan Lake Christian Camp near Viborg South Dakota so all kids can attend camp despite financial difficulties. Races are each 1/3 pavement and 2/3 gravel. The Marathon is a qualifier for Boston