Juneau downtown, city. Alaska. USA. Celebrity Millennium cruise ship docked between snow capped mountains and the Mount Roberts Tramway in Juneau dock, Alaska, USA. Cruise Ship Terminal and Mt Roberts Tramway, Alaska, Inside Passage, United States of America. The Mount Roberts Tramway is an aerial tramway located just south of downtown Juneau in the U.S. state of Alaska. In operation since 1996, the tram makes a six-minute ascent of 3,819-foot (1,164 m) Mount Roberts from the cruise ship docks (just feet above sea level) to a height of about 1,800 feet (550 m). A restaurant, theater, nature center and retail shops are located at the top of the tramway, as well as connections to trails leading both up and down the mountain. One trail up the mountain leads to a large cross[1] erected by Roman Catholic Father Brown in the early 1900s.