LOVED this trail! We liked both the complexity of the trail itself, as well as the fantastic views along it - both of the canyon, as well as the intriguing sculpturing of the walls you were walking by. If you have even the slightest fear of heights, you should NOT go on this trail. There were a number of times you walk on a (?)one foot wide path with a sheer, long drop into the canyon right next to you. Also, people of size might have quite some difficulty getting through some of the narrow squeezes. The scamper/climb up very tall stone steps after the petroglyphs can be very challenging, but it's only a short stretch.