![THE TICKLIST: Brooke Raboutou climbs Box Therapy - V15 or V16?](https://i.ytimg.com/vi/suBoGfIwSd0/mqdefault.jpg)
Brooke Raboutou climbs Box Therapy - V15 or V16? The Ticklist
Katie Lamb has is one of the world's strongest boulderers. In 2023, she became the first woman to climb 8C+/V16 with her ascent of Box Therapy, in Rocky Mountain National Park, Colorado.