Mayan Smith-Gobat and Chantel Astorga have shattered the women's speed record for the Nose of El Cap and completed the first female in-a-day link-up of El Cap and Half Dome.
Alex Honnold has climbed Yosemite's Mt. Watkins, El Capitan, and Half Dome...solo in 18 hours.
First climbed by Leo Houlding and Jason Pickles in October of 2010, the first ascent of the route was ten years in the making.
What happens when you pair up Yosemite's two best climbers?