Tram rides are available weekends only from April 1 until Memorial weekend, and again from Labor Day through Thanksgiving. Trams run daily from Memorial Day weekend through Labor Day weekend. The trams offer guests a narrated tour of the Zoo with six stops allowing guests the ability to ride to an area, get off and enjoy the exhibits, then catch another tram when it comes by. If you were to stay on the tram for the whole ride it would last approximately 50 min. Tram tickets are $3.00 per person and are good for the entire day.