Crill and Gallagher free-climbed to the top of a prominent buttress on Hatun Ulloc (aka Ishinca Tower) in the Cordillera Blanca, after establishing the route a year earlier. But a ridge traverse and two-pitch headwall remained unfinished.
Read the full report by Dougald MacDonald on Climbing.com
Watch the video of the ascent from David Anderson:
First Ascent of Hatun Ulloc, Peru from David Anderson on Vimeo.
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