It's not the Great Salt Lake. It should be called Bonneville Salt Marsh. The Great Salt Lake is north of Salt Lake City. It's not very far from Salt Lake City. Bonneville Salt Marsh is west of Salt Lake City, Highway 80, about 110 miles. Many movies were made in Bonneville Salt Marsh. In terms of uniqueness, Bonneville Salt Marsh is very unique, and driving in it is a joyous life.