Tommy Caldwell and Jeremy Collins have won the 24 Hours of Horseshoe Hell in Arkansas, reports. This grueling comp pits paired off climbers against the clock, with the goal of finishing as many clean climbs as possible during 24 hours. There are hundreds of routes in Horseshoe Canyon Ranch, and only the toughest, most strategic climbing team can take first place.
Watch Caldwell on his last route at 24HHH, with Collins egging him on, above, and read more on Caldwell from ϳԹ's archives .
–Aileen Torres