Clarence DeMar Marathon

Presented by the Keene Elm City Rotary Club and celebrating Keene native, Clarence DeMar, winner of 7 Boston Marathons and Bronze medal winner in the 1924 Paris Olympics. The Clarence DeMar Marathon and Half Marathon is the key fundraiser for Keene Elm City Rotary’s signature projects which strengthen the healthy development and social connection of our children, young adults and families in our community, like Sneakers for 2nd graders.