{"id":559,"date":"2019-07-08T00:36:27","date_gmt":"2019-07-07T22:36:27","guid":{"rendered":"http:\/\/refugio.webyc.fr:9741\/?post_type=excursion&#038;p=559"},"modified":"2025-11-01T12:48:18","modified_gmt":"2025-11-01T11:48:18","slug":"las-tres-marias-zuca-roncha","status":"publish","type":"excursion","link":"https:\/\/www.valpineta.eu\/fr\/excursion\/las-tres-marias-zuca-roncha\/","title":{"rendered":"Las Tres Mar\u00edas &#8211; Zuca Roncha"},"content":{"rendered":"\r\n<p><strong><em>Sauvage &#8230;<\/em><\/strong><\/p>\r\n<p><strong><em>Grand contraste entre le versant vertical de Pineta et la douceur des pentes Sud.<\/em><\/strong><\/p>\r\n<p><strong><em>R\u00e9serv\u00e9 aux<\/em><\/strong><strong><em> \u00ab\u00a0experts\u00a0\u00bb compte tenu de son exposition.<\/em><\/strong><\/p>\r\n<h4>Refuge de Pineta &#8211; Cascade Mur\u00f1ez<\/h4>\r\n<p>A la sortie du refuge, nous traversons le lit du Cinca en direction du col d&rsquo;A\u00f1isclo. Apr\u00e8s la premi\u00e8re \u00ab\u00a0inglata\u00a0\u00bb (champ inondable), en suivant le GR-11 qui se dirige vers les parois, nous commencerions l&rsquo;ascension du col. Nous laissons ce chemin pour bifurquer \u00e0 gauche (fl\u00e8che rouge) au niveau de grands pins et suivre la direction de la vall\u00e9e jusqu&rsquo;\u00e0 la deuxi\u00e8me Inglata. Nous la traversons en longeant le mur en ruine d&rsquo;une vieille borde. Au bout du champ, nous p\u00e9n\u00e9trons dans un bois. Bient\u00f4t, le chemin tourne \u00e0 droite pour acc\u00e9der \u00e0 la cascade Mur\u00f1ez.<\/p>\r\n<h4>Premier mur dans le bois<\/h4>\r\n<p>Nous traversons le ruisseau et, \u00e0 environ 200m, le sentier tourne \u00e0 droite pour entamer une forte pente. Il trace une diagonale sur le flanc en traversant des ravins jusqu&rsquo;\u00e0 un passage horizontal qui surplombe le ruisseau de Morlaz. Le chemin continue \u00e0 grimper jusqu&rsquo;\u00e0 quitter la for\u00eat. A la sortie de celle-ci, nous nous retrouvons dans un petit cirque entour\u00e9 de falaises, sombres \u00e0 notre droite, et ocres, en face, fermant le ravin de Morlaz. Nous nous dirigeons vers cette derni\u00e8re en empruntant un terrain herbeux et pierreux.<\/p>\r\n<p><img decoding=\"async\" src=\"https:\/\/www.valpineta.eu\/wp-content\/plugins\/bb-plugin\/img\/pixel.png\" alt=\"\" \/><\/p>\r\n<h4>Mur de gr\u00e8s<\/h4>\r\n<p>Le chemin arrive au pied de la falaise. Nous montons d&rsquo;abord par une petite chemin\u00e9e suivie d&rsquo;un couloir herbeux qui nous am\u00e8ne \u00e0 une vire. Nous la suivons quelques m\u00e8tres \u00e0 gauche jusqu&rsquo;au d\u00e9part d&rsquo;une nouvelle vire, en face de nous, qui nous am\u00e8nera jusqu&rsquo;\u00e0 un bloc de pierre blanche, assez caract\u00e9ristique.<br \/>Peut apr\u00e8s avoir pass\u00e9 le bloc, nous sortons de la vire pour tourner \u00e0 droite et franchir des petits ressauts. Nous passons une plaque, et en continuant de droite \u00e0 gauche, nous atteignons la vire Montinier-A\u00f1isclo. Nous suivons le sentier de cette vire, en le laissant quand il devient horizontal, pour monter directement, direction Sud, jusqu&rsquo;\u00e0 un second replat.<\/p>\r\n<h4>Mur de calcaire<\/h4>\r\n<p>Sur un terrain en pente douce, direction Ouest, nous arrivons au pied d&rsquo;un contrefort de la Mar\u00eda Plana (premi\u00e8re des trois Maries). Nous le contournons par la gauche, pour nous introduire dans un petit couloir pierreux qui se r\u00e9tr\u00e9cit jusqu&rsquo;\u00e0 une petite terrasse que nous suivons \u00e0 droite. Nous acc\u00e9dons ainsi \u00e0 une magnifique \u00ab\u00a0proue\u00a0\u00bb en face de la Monesma.<\/p>\r\n<p>Nous terminons de gravir le contrefort de la Mar\u00eda (terrain d\u00e9licat). A l&rsquo;horizontal, et sans difficult\u00e9, nous nous approchons du mur. Le terrain devient plus vertical et par des terrasses, nous arrivons dans une zone sombre et un peu expos\u00e9 (corde fixe).<\/p>\r\n<p>Ensuite, par des vires faciles, nous atteignons, sous le col, le point le plus \u00e9troit en l\u00e9ger surplomb. En quelques enjamb\u00e9es nous passons les derni\u00e8res marches, pour sortir au col entre la Mar\u00eda Plana et la Roncha. L&rsquo;acc\u00e8s aux Mar\u00edas se fait sans difficult\u00e9.<\/p>\r\n<p>Descente par le m\u00eame chemin.<\/p>\r\n<p><em>On peut aussi continuer la cr\u00eate jusqu&rsquo;\u00e0 la Suca et descendre par le col d&rsquo;A\u00f1isclo en rallongeant sensiblement l&rsquo;itin\u00e9raire.<\/em><\/p>\r\n<h2>Lien<\/h2>\r\n<p><a role=\"button\" href=\"https:\/\/pirineodeluis.blogspot.com\/2015\/09\/zuca-roncha-2757-m-segunda-de-las-tres.html\" target=\"_blank\" rel=\"noopener\"> Description d\u00e9taill\u00e9e de l&rsquo;ascension en espagnol (pirineodeluis) <\/a> <a href=\"https:\/\/www.valpineta.eu\/wp-content\/uploads\/2019\/07\/schemamaria-copie-1.jpg\" target=\"_self\" rel=\"noopener\"> <img loading=\"lazy\" decoding=\"async\" title=\"schemamaria copie\" src=\"https:\/\/www.valpineta.eu\/wp-content\/uploads\/2019\/07\/schemamaria-copie-1.jpg\" alt=\"schemamaria copie\" width=\"2338\" height=\"1700\" \/> <\/a><\/p>\r\n","protected":false},"featured_media":1331,"comment_status":"open","ping_status":"closed","template":"","presentation":"<p>Sauvage ...\u00a0 Grand contraste entre le versant vertical de Pineta et la douceur des pentes sud. Seulement pour les experts, compte tenu de son exposition.<\/p>","vallee":"Pineta\/Refugio","distance_excursion":"9.0","categorie_distance":["5km - 10km"],"duree":"8h30","categorie_duree":["Sup. 8h"],"type_parcours":[{"term_id":14,"name":"Aller\/retour","slug":"aller-retour","description":"","taxonomy":"type_de_parcours","parent":[],"term_taxonomy_id":14,"term_group":0,"count":30,"id":14}],"categorie_denivele":["1200m - 1600m"],"denivele_de_montee":"1500","denivele_de_descente":"1500","altitude_maximale":"2757","hostilite_du_milieu":"4","difficulte_technique":"5","difficulte_orientation":"3","effort_necessaire":"5","information":"","pente_de_neige":"0","rappel_necessaire":"0","passage_escalade":"0","lat":"0.000000","lon":"0.000000","track":{"ID":"15285","post_author":"2","post_date":"2023-12-17 00:56:33","post_date_gmt":"2023-12-16 23:56:33","post_content":"","post_title":"dSegundaMariadesdePineta","post_excerpt":"","post_status":"inherit","comment_status":"open","ping_status":"closed","post_password":"","post_name":"dsegundamariadesdepineta-2","to_ping":"","pinged":"","post_modified":"2025-11-01 12:48:18","post_modified_gmt":"2025-11-01 11:48:18","post_content_filtered":"","post_parent":"559","guid":"https:\/\/www.valpineta.eu\/wp-content\/uploads\/2019\/07\/dSegundaMariadesdePineta.gpx","menu_order":"0","post_type":"attachment","post_mime_type":"application\/gpx+xml","comment_count":"0","translation_id":"13030","element_type":"post_attachment","element_id":"15285","trid":"94838","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","country":null,"pod_item_id":"15285"},"track_color":"#dd3333","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Las Tres Mar\u00edas - Zuca Roncha - Refugio Pineta (Valpineta)<\/title>\n<meta name=\"description\" content=\"Ascension aux Trois Maries depuis le refuge de Pineta. Mont\u00e9e par le ravin peu fr\u00e9quent\u00e9 de Morlaz et d\u00e9couverte des parois Sud de Pineta.\" \/>\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.valpineta.eu\/fr\/excursion\/las-tres-marias-zuca-roncha\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Las Tres Mar\u00edas - Zuca Roncha - Refugio Pineta (Valpineta)\" \/>\n<meta property=\"og:description\" content=\"Ascension aux Trois Maries depuis le refuge de Pineta. 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