This St. Louis celebration brings together runners of all abilities and gives elementary and middle school kids (K-8th grade) the chance to tackle their own mile distances. You'll find three options to choose from: the Healthy Kids Mile for younger runners in K-5th grade, the Middle School Mile for 6th-8th graders, and an exclusive Junior High Invitational Miles competition for 6th-8th graders who've already signed up for the Middle School Mile. It's a great opportunity for young runners to discover the fun of running and connect with the broader running community.