Koehler Express Koehler Express Today 12:00PM-8:30PM Today Jun 26 12:00PM-8:30PM Thursday Jun 27 12:00PM-8:30PM Friday Jun 28 12:00PM-8:30PM Saturday Jun 29 11:00AM-8:30PM Sunday Jun 30 12:00PM-5:30PM Monday Jul 1 12:00PM-8:30PM Tuesday Jul 2 12:00PM-8:30PM Map Pin Lower Level Near Macy's See Map See Map All aboard the Happy Train! Train rides begin on the lower level outside of Macy's. $3.00 per person per ride. Infants under 6 months ride FREE. Children under 42" must be accompanied by a paying adult.