From Le Crêt
Leaving the small village of Le Crêt, heading towards Grattavache and then La Verrerie, this trail (with two off-road descents and a good climb) will lead you around the nature reserve of les Tourbières.
Attractions to visit: - Les Tourbières (peat bog) of le Crêt (information leaflet available from the Tourist Office of Châtel-St-Denis/ Les Paccots)