Get ready for you BIG WALL Adventure: br On the 11th of November, Belgian climber Sébastien Berthe became only the 7th person to free climb the Nose, the world's most famous route, on El Capitan, Yosemite. The 2,900 foot route is rated at 5.14a 8b+.br He also became the 1st person ever to free climb the route ground up...this is story.