{"id":14191,"date":"2018-05-07T15:35:35","date_gmt":"2018-05-07T13:35:35","guid":{"rendered":"https:\/\/guides-mont-blanc707.e.wpstage.net\/2018\/05\/07\/couloir-des-cosmiques-glacier-de-taconnaz\/"},"modified":"2018-05-07T15:35:35","modified_gmt":"2018-05-07T13:35:35","slug":"couloir-des-cosmiques-glacier-de-taconnaz","status":"publish","type":"post","link":"https:\/\/guides-mont-blanc.com\/en\/couloir-des-cosmiques-glacier-de-taconnaz\/","title":{"rendered":"Couloir des cosmiques-glacier de Taconnaz"},"content":{"rendered":"<h1 style=\"text-align: center;\">Ski de pente raide \u00e0 l&#8217;aiguille du Midi<\/h1>\n<p>Cette semaine nous avons profit\u00e9 des conditions froides et stables pour parcourir un des beaux itin\u00e9raires de ski de pente raide au d\u00e9part de l&#8217;aiguille du Midi, la <strong>combinaison couloir des cosmiques &#8211; glacier de Taconnaz<\/strong>.<\/p>\n<h2>Couloir des cosmiques 5.1 E3<\/h2>\n<p>Situ\u00e9 en versant nord juste en dessous du refuge du m\u00eame nom <strong>le couloir des cosmiques est un des grands classiques de ski de pente raide du massif<\/strong>. L&#8217;acc\u00e8s \u00e0 ce couloir est rapide, en effet apr\u00e8s quelques virages d&#8217;\u00e9chauffement pour rejoindre le pied de la face sud de l&#8217;aiguille du Midi en 5 minutes d&#8217;escalier en ski on rejoint le haut du couloir (juste \u00e0 droite du captage d&#8217;eau du refuge). Le plus simple pour rentrer dans le couloir est de l&#8217;attaquer par sa rive droite. Apr\u00e8s 20-30m de d\u00e9rapage ou de d\u00e9sescalade en crampons (en fonction des conditions) on rejoint un relais de rappel (\u00e0 v\u00e9rifier).<span style=\"line-height: 1.5;\">De <strong>l\u00e0 en 50m de rappel minimum (60m pr\u00e9f\u00e9rable)<\/strong> on arrive au d\u00e9part du couloir \u00e0 proprement parl\u00e9.<\/span><\/p>\n<p><strong>Les premiers virages c\u00f4toient les 50\u00b0<\/strong> et la fr\u00e9quentation du lieu rend souvent la neige dure dans cette partie peu large. Par ailleurs le couloir n&#8217;\u00e9tant pas franchement rectiligne l&#8217;exposition n&#8217;est pas n\u00e9gligeable. Plus bas le couloir des cosmiques s&#8217;\u00e9largit et la pente faiblit, la skiabilit\u00e9 augmente et les virages peuvent s&#8217;allonger.<\/p>\n<p><strong>Le pied du couloir est un endroit magnifique mais hostile<\/strong>, sous les s\u00e9racs du col du midi et de la face nord du mont blanc du tacul, il ne faut pas tra\u00eener&#8230;<\/p>\n<p>L&#8217;id\u00e9al alors est de couper direct vers le milieu de la jonction, cette partie tr\u00e8s crevass\u00e9e n\u00e9cessite un bon enneigement. Au milieu de plan glacier on est plus tranquille et on peut mettre les peaux pour rejoindre la jonction en une vingtaine de minutes.<\/p>\n<p>&nbsp;<\/p>\n\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>Glacier de Taconnaz 4.2 E3<\/h2>\n<p>La deuxi\u00e8me partie de cet itin\u00e9raire est <strong>moins technique, mais l&#8217;itin\u00e9raire est moins \u00e9vident \u00e0 trouver, moins fr\u00e9quent\u00e9, et on \u00e9volue au milieu des s\u00e9racs dans un cadre particuli\u00e8rement hostile ou il faudra savoir faire preuve d&#8217;efficacit\u00e9<\/strong>.<\/p>\n<p>De la jonction on rejoint la rive droite d&#8217;un eperon rocheux dont le sommet est cot\u00e9 2642m, c&#8217;est l\u00e0 que la descente \u00e0 ski du glacier de Taconnaz commence. Une fois pass\u00e9 ce ressaut on tire \u00e0 gauche pour passer l&#8217;eperon suivant en rive droite du glacier de Taconnaz dont on s&#8217;\u00e9chappe aussit\u00f4t pour rejoindre la rive droite du vallon vers 2200m. Pour rejoindre cette rive droite on traverse un <strong>talweg fortement expos\u00e9 aux chutes de seracs<\/strong>! La suite est plus avenante bien qu&#8217;encore expos\u00e9e, de grandes pentes prenant le soleil l&#8217;apr\u00e8s-midi nous dominent et en dessous il reste des barres rocheuses qu&#8217;il vaudrait mieux ne pas sauter&#8230; \u00a0Quand on rejoint la morraine en rive droite au point 1738m l&#8217;ambiance se d\u00e9tend plus franchement.<\/p>\n<p>En arrivant dans les \u00e9normes paravalanches on tire vers la droite pour chercher un point c\u00f4t\u00e9 1116m d&#8217;o\u00f9 l&#8217;on rejoint facilement les Bossons o\u00f9 nous avions laiss\u00e9 une voiture le matin.<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>Ski de pente raide \u00e0 l&#8217;aiguille du Midi Cette semaine nous avons profit\u00e9 des conditions froides et stables pour parcourir un des beaux itin\u00e9raires de ski de pente raide au d\u00e9part de l&#8217;aiguille du Midi, la combinaison couloir des cosmiques &#8211; glacier de Taconnaz. Couloir des cosmiques 5.1 E3 Situ\u00e9 en versant nord juste en [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":12838,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[127,89],"tags":[116,110,126,152,133],"class_list":["post-14191","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ski-pente-raide","category-ski-hors-pistes","tag-freerando","tag-massif-du-mont-blanc","tag-pente-raide","tag-ski-hors-pistes","tag-topo"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Couloir des cosmiques-glacier de Taconnaz - Compagnie des Guides<\/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:\/\/guides-mont-blanc.com\/en\/couloir-des-cosmiques-glacier-de-taconnaz\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Couloir des cosmiques-glacier de Taconnaz - Compagnie des Guides\" \/>\n<meta property=\"og:description\" content=\"Ski de pente raide \u00e0 l&#8217;aiguille du Midi Cette semaine nous avons profit\u00e9 des conditions froides et stables pour parcourir un des beaux itin\u00e9raires de ski de pente raide au d\u00e9part de l&#8217;aiguille du Midi, la combinaison couloir des cosmiques &#8211; glacier de Taconnaz. 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