Description of the route
From the square in Lillaz, in the municipality of Cogne, take route AV2 which continues into the Urtier valley. After reaching a group of houses and going past a short section of a penstock, it goes up into a wood, and after crossing a number of meadows, reaches the pasture of Goilles Inferiore. Next, the trail goes over the stream, across a small bridge, and continues on the orographic left bank, climbing up inside the wood. You then come to junction where the trees become less dense. Continue along the same itinerary, ignoring the path (13G) to the right that goes into Bardoney valley, until you come to the Gran Paradiso National Park guard’s lodge. Continue along the itinerary until you reach more crossroads where you should ignore route 13D for Colle delle Acque Rosse, and route AV2 for Col Finestra, and take itineraries 13B and 13C on the right. After a short section, when you come to a junction, continue in the same direction, along route 13C, until you get to the three lakes and further up to the Miserino Pass.