We recommend our clients to be moderate physical condition to participate in the tour. For small children, older adults, or people with physical disabilities or challenges, we have a special way to lower you down each waterfall so you don’t have to use your strength to rappel down. Rappelling down the waterfall takes some, but not much physical strength. Please let us know if you are experiencing any health issues, heart problems or physical disabilities and we can help you decide if the tour is right for you based on your unique situation. The most physically challenging part of the tour is leisurely hiking up and out of the canyon at the end of the tour.