Jim Ryun, the first high schooler to break 4 minutes in the mile, will be the official starter of the RunningLane Kansas City Relays Mile. And it’s only right that the Mile now carries his name. When the gun goes off, remember who lit the path, then go chase something timeless. #COROS #RunningLaneRelays #KansasCityRelays #TrackIsBack #RunFastKC #KURelays