Healthy Kids Running Series is an organization that provides kids a positive, educational, and fun experience in the world of running. The fall series in Concord Township will run every Sunday from Sept. 16- Oct.r 14th (Sep. 16, 23, 30, Oct. 7, 14). The series takes place at Smithbridge Park, 687 Smithbridge Road, Glen Mills, PA 19342. The races begin at 4 p.m. It is advised to arrive 15 minutes prior to start time.