“There’s nowhere else you can experience the kind of fatigue you feel climbing El Cap in a day,” he said. “It’s a particular kind of fitness you can only gain by climbing Yosemite.”

Free Climbing? Rope Soloing? What Exactly Are We Talking About Here?

Hysell’s ascent of the SalathĂ© was done by himself in a style known as rope-soloing, an arduous and time-intensive mode of climbing. When rope-soloing, climbers will head up the route by themselves, but with ample gear for protection.

Long routes like the SalathĂ© wall are broken up into “pitches,” because the average climbing rope is only about 200 feet long. Climbers will build an anchor at the base of the pitch and then climb it, either by placing and pulling on pieces of protection (this is called aid climbing), by climbing with their hands and feet and placing gear just to protect themselves in case of a fall (free climbing), or by a combination of the two.

Once a climber is done with a given pitch, they’ll rappel back to their original anchor, removing their protection from cracks in the rock on the way down. Then they’ll ascend their rope, or perhaps climb the pitch again with their rope above them for protection. Rinse and repeat every single pitch 35 times on the SalathĂ© Wall. All in all, rope soloing involves climbing an entire feature twice and descending it once. It’s much slower than climbing with a partner. Honnold also owns the overall speed record on the SalathĂ©, which he climbed with the late Sean Leary in 2009 in only four hours and 55 minutes.