From the picture topo it looks like he went up snake dike- one pitch of 5.7 and the rest about 5.4- no idea on the route he took to the base of the climb though, which I guess is where he cut the time down..
Press Release Evidence-based mental training and fear management course for climbers
Video Nils Favre develops new Chironico bouldering area
With the sun coming out and dry rock showing its face for the first time in what seems like a lifetime, here's a video to get you inspired to get out there and get back on that old project, or maybe find one that's yet to be climbed.