Andrea Cardona: Guatemala's Grand Slam finisher
4 Nov 20265 min read
Guatemalan climber Andrea Cardona reached the summit of Everest on 23 May 2010 and completed the Explorers Grand Slam in 2012, skiing the last 111 kilometres to each pole between December 2011 and April 2012. She now runs Un Paso Más, a health app built around what she learned on the mountains. Here is what her own account of the climb records.