Kjerag is a popular hiking destination. Some go there because Preikestolen has become too crowded, some to jump onto Kjeragbolten and some BASE jumpers from all over the world go there to jump off the high cliffs. Kjerag is also a popular climbing destination, with many difficult routes going up its steep faces.It is widely reported that Peter Whittaker(20 hour roped-solo of Freerider on El Capitan) has done a free solo of the 800 meter Renshaw-Foulkes in around 2 hours in late August 2020 after it had dried out. See climber.com, plantetgimper.com, etc. for details on the 20 pitch solo.