The Grand Canyon West Skywalk is the only place where visitors can step out onto a glass walkway nearly 4,000 feet above the floor of the Grand Canyon. If you want to experience the Skywalk you will need to add on the helicopter to your trip.  Rafters who choose to do the Skywalk will be helicoptered to the rim first and will have approximately a 30-minute visit at the Skywalk. For 2022 it is unclear if rafters will be able to stop at the Skywalk.