TVD 2017

Acknowledgements:

Merixell Arenas Magda Font Víctor Hernández Glòria Baldó Xavi Fillat .....

Kilian Jornet: climbed in may 2017 the north face of Mount Everest (8.848m) in a single push, twice in a week, without oxygen nor fixed ropes.

Gràcies! bonet.marta@gmail.com mbonet@grupsagessa.cat