Koehler Express Koehler Express Today 12:00PM-5:30PM Today Aug 25 12:00PM-5:30PM Monday Aug 26 12:00PM-8:30PM Tuesday Aug 27 12:00PM-8:30PM Wednesday Aug 28 12:00PM-8:30PM Thursday Aug 29 12:00PM-8:30PM Friday Aug 30 12:00PM-8:30PM Saturday Aug 31 11:00AM-8:30PM Map Pin Lower Level Near Entrance C See Map See Map http://www.tracklesstrainsofsandiego.com All aboard the Happy Train! Train rides begin on the lower level outside of Entrance C. Tickets are $3 per child cash only.