Had a great time zipping at Yellowstone Zipline in Gallatin Gateway, MT. My awesome guides were Alyssa and Erik. Zipped 6 lines, crossed 6 suspension bridges and climbed 3 ladders. Met managers Katie and Shannon and owner, Bill Zell, who owns this place and the one in Gardiner. Had beautiful views of Sheep Rock and Garnet Mountain. Zipped over the beautiful Gallatin River!