Train cancelled - Union Station 12:00 - Mount Joy GO 12:56 Started Until Sun Jul 20 The Union Station 12:00 - Mount Joy GO 12:56 train is cancelled due to an earlier medical emergency. Customers can board the next train scheduled to depart Union Station at 13:00.Subscribe to On the GO alerts and receive customized, real-time alerts for schedule changes, construction updates and more. Sign up for On The GO alerts here.More...