Hiked or I should say climbed the rocks with Daniel in The Valley of Fires. My husband and I are in our early 70's and we took the moderate challenge. My husband, the amateur photographer was in heaven. I think we were high enough to be almost there :). If you are active, you will be challenged by the hike, but not find it impossible. I had problems with my short legs stretching to find good footings. Daniel is not out to prove himself, so stayed with us and helped with any difficulties. He knows his stuff and I look forward to hiking with Love Hikes again.