Always fun to share a trip with your buddies.
Engaging your senses
In the winter months, the trams have windows and are heated. You can still open the windows to take photos, but the trams will not stop for that activity. (For great photos, take a photo tour.) In the summer, the windows are removed, so you can smell the bison "cologne" and hear the elk bugling in the late summer breeding season. In September you can return to Trek for a special early morning elk bugling tour.