Karl Egloff Just Beat Kilian Jornet’s Denali ‘Summit and Back’ Record Alpinist Karl Egloff just set a new speed record for climbing up and back down 20,310-foot Denali (the highest peak in North America). In taking 11 hours and 44 he shaved a whole minute off the previous record, set by legendary Spanish alpinist Kilian Jornet in 2014. Related: Kilian Jornet Just Smashed the World Record for Human-Powered Vertical Skied in […] Climbing CragBrains | June 24, 2019 0 Comments