La Traversée du Parc Orford is one of the most notorious route in the Eastern Townships of Québec. It links the beautiful Ruisseau-des-Chênes trail to the rugged and technical Sentier des Crêtes trail. It's one of the main section of the Sentiers de L'Estrie trail, a kind of extension of the Vermont Long Trail north of the US border.This route include one the most technical and challenging continuous stretch of mountainous trail in southern Québec.