{"id":49376,"date":"2011-06-08T00:00:00","date_gmt":"2011-06-08T00:00:00","guid":{"rendered":"https:\/\/www.up-climbing.com\/ghiaccio-misto\/news-ghiaccio-misto-2\/record-di-velocit-sulla-cassin-ridge-al-denali\/"},"modified":"2011-06-08T00:00:00","modified_gmt":"2011-06-08T00:00:00","slug":"record-di-velocit-sulla-cassin-ridge-al-denali","status":"publish","type":"post","link":"https:\/\/www.up-climbing.com\/en\/boulder\/news-boulder\/record-di-velocit-sulla-cassin-ridge-al-denali\/","title":{"rendered":"Speed Record on Cassin Ridge &#8211; Denali"},"content":{"rendered":"<p>\u00a0&#013;<br \/>\nBritish climbers Jonathan Griffith\u00a0and Will Sim established in May 2011\u00a0the speed record on the Cassin Ridge at Denali, Alaska\u00a0(6194m),\u00a0completing the ascent\u00a0in 14h and\u00a040 min. &#013;<br \/>\n\u00a0&#013;<br \/>\nUntil now the speedest ascent was done on 1991\u00a0by Mugs Stump in 15 hours.&#013;<br \/>\n\u00a0&#013;<br \/>\nOn\u00a0\u00a02010 Colin Haley and Bj\u00f8rn Eivind \u00c5rtun carried out\u00a0the\u00a0ascent in 17 hours, despite lot of snow in the itinerary and fuel problems which slowed them down for breaking \u00a0Mugs Stump record.\u00a0The Cassin ridge was established in \u00a01961\u00a0by Riccardo Cassin, Romano Perego, Annibale Zucchi, Gigi Alippi, Jack Canali\u00a0and Luigi Airoldi.&#013;<br \/>\n&#013;<br \/>\n\u00a0&#013;<br \/>\nSource: alpinist\u00a0\u00a0 Jon Griffith &#8211; Alpineexposures.com, Willsim.blogspot.com,&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n\u00a0&#013;<br \/>\n&#013;<br \/>\n\u00a0&#013;<br \/>\n\u00a0&#013;<br \/>\n\u00a0&#013;<br \/>\n\u00a0&#013;<br \/>\n\u00a0&#013;<br \/>\n\u00a0&#013;<br \/>\n\u00a0&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0&#013; British climbers Jonathan Griffith\u00a0and Will Sim established in May 2011\u00a0the speed record on the Cassin Ridge at Denali, Alaska\u00a0(6194m),\u00a0completing the ascent\u00a0in 14h and\u00a040 min. &#013; \u00a0&#013; Until now the&#8230;<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[8066],"tags":[],"class_list":["post-49376","post","type-post","status-publish","format-standard","hentry","category-news-boulder"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Speed Record on Cassin Ridge - Denali - Up-Climbing<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.up-climbing.com\/en\/bouldering\/news-bouldering\/record-di-velocit-sulla-cassin-ridge-al-denali\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Speed Record on Cassin Ridge - Denali - Up-Climbing\" \/>\n<meta property=\"og:description\" content=\"\u00a0&#013; British climbers Jonathan Griffith\u00a0and Will Sim established in May 2011\u00a0the speed record on the Cassin Ridge at Denali, Alaska\u00a0(6194m),\u00a0completing the ascent\u00a0in 14h and\u00a040 min. &#013; \u00a0&#013; Until now the...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.up-climbing.com\/en\/bouldering\/news-bouldering\/record-di-velocit-sulla-cassin-ridge-al-denali\/\" \/>\n<meta property=\"og:site_name\" content=\"Up-Climbing\" \/>\n<meta property=\"article:publisher\" content=\"http:\/\/www.facebook.com\/upclimbing\/\" \/>\n<meta property=\"article:published_time\" content=\"2011-06-08T00:00:00+00:00\" \/>\n<meta name=\"author\" content=\"ricky\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"ricky\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.up-climbing.com\\\/en\\\/bouldering\\\/news-bouldering\\\/record-di-velocit-sulla-cassin-ridge-al-denali\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.up-climbing.com\\\/en\\\/bouldering\\\/news-bouldering\\\/record-di-velocit-sulla-cassin-ridge-al-denali\\\/\"},\"author\":{\"name\":\"ricky\",\"@id\":\"https:\\\/\\\/www.up-climbing.com\\\/#\\\/schema\\\/person\\\/c1239d9432a7365bdc5d12c8402f5657\"},\"headline\":\"Speed Record on Cassin Ridge &#8211; 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