Saturday, Aug 15, 2020, 3:46 pm

By:Tony Williams

#5 Diga Di Luzzone - Switzerland

This five hundred and forty foot climbing wall is the wall of a working dam in Switzerland. Considered the largest artificial climbing wall in the world, with two routes for climbers to take as they make their way up the Luzzone Dam wall. The wall straightens into a vertical climb with pitches and concave wall changes.