@markmccaughrean aka Mordwand - ‘murderous wall’ - a truly awe-inspiring sight. Somewhere between the 1960 and the 2015 record you’ve mentioned, Peter Habeler together with Reinhold Messner set the first one on the north face of the Eiger. The two alpinists managed to climb the Heckmair route in just 10 hours - a time that was not to be beaten for about 30 years.
Thank you for sharing this
@MsHouseMD Messner’s lists of achievements is just outrageous. These guys are monsters.