A "must-do" attraction located in the town of Talkeetna. I've zip lined around North America including Hawaii, Puerto Vallarta, Costa Rica & now Denali. I was very satisfied with the professionalism of the guides, and the great Zips. This tour is a lot of bang for your buck. There are several zip runs, suspension bridges and one rappel. We laughed, had a great time & enjoyed the funny, and extremely knowledgable guides. They also provided pictures of the trip which was great since we didn't have to fumble with our cameras. I would recommend wearing a good bug repellent since that seemed to be the only negative, near the water, in the woods, the bugs were a bit of a deterrent but not really an issue once we started on the Zip. Cool times had by all!