Goldbelt Tram is located just south of downtown Juneau, Alaska. Look for us on the cruise ship dock in the big red building! The Juneau tram makes a six-minute ascent of 3,819-foot up Mount Roberts from the cruise ship docks to a height of about 1,800 feet. A restaurant, theater, retail shop, and nature center are located at the top of the tramway, as well as connections to trails leading both up and down the mountain.