Description of the route

On the edge of the village of Tilly, at the municipal car park a beautiful mule, recently arranged, descends among the meadows flanked by a fence.
Passed with a few stone slabs a duct and then a fountain, the mule line takes on its ancient and original appearance with a stone bottom and flanked by walls.
The steep descent leads to the bridge over the Evançon stream (Pont da Fabreucca): the old structure remains the mighty stone svelaps.
The route continues on the opposite bank through a dense forest. A path deviates to the left and climbs with some turns keeping in the woods and then entering the woods on a dirt road at the building of Corvera.