The Flyin’ Lion 5K kicks off Homecoming week for Littleton High School. The race raises money to support Littleton High School’s Lions Sports Booster Club, a non-profit 501c3 made up of parent volunteers and school administrators. The booster club is committed to providing financial support for all athletic programs at Littleton High School. This race begins and ends on the track at Littleton High School with a trek along the scenic High Line Canal in between.