This long elevated hike in the superb glacial Fournel valley gives you access to exceptional biodiversity.
« At sunrise, as I went up to carry out a sanitary check on the chamois goats in Clouzis valley, the grass suddenly moved under my shoes. It was a slow worm, this lizard without legs which is very rare to see at altitude. »
Jean-Philippe Telmon, park ranger in Vallouise.
From the carpark at Deslioures, take the path on the right, the alternative itinerary on the GR54 (Tour de l'Oisans).