1.0Uncommon Path – An REI Co-op Publicationhttps://www.rei.com/blogMichelle Flandreauhttps://www.rei.com/blog/author/michellerich600338<blockquote class="wp-embedded-content" data-secret="Bhx2F6D3DX"><a href="https://www.rei.com/blog/run/kilian-jornets-mountain-reign">Kilian Jornet’s Mountain Reign</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.rei.com/blog/run/kilian-jornets-mountain-reign/embed#?secret=Bhx2F6D3DX" width="600" height="338" title="“Kilian Jornet’s Mountain Reign” — Uncommon Path – An REI Co-op Publication" data-secret="Bhx2F6D3DX" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); /* ]]> */ </script> https://www.rei.com/blog/wp-content/uploads/sites/4/2017/10/Summer-2013-markusberger.jpg?fit=1400%2C6001400600On suffering, doping and victory: a Q&A with one of today’s most famous runners Kilian Jornet hardly needs an introduction. The ski mountaineer and mountain runner has won races across the world, set countless speed records on routes. But after he added a double speed ascent of Everest in a single week earlier this year, […]