Get moving this summer by joining fellow athletes in Cambridge, MD for a month-long challenge where you'll aim to complete one mile of any self-propelled activity each day throughout July—whether that's swimming, biking, running, paddling, or whatever gets you going! Bring your friends and family along to boost participation and the prize pool, and if you hit the goal, you'll be entered into a 50/50 drawing for your chance to win. Mix up your activities, stay active together, and cheer each other on!