The route starts from Dusino San Michele, proceeding towards the east, where it reaches the town of Sant'Anna.
Continue straight on and further along the track becomes more windy, climbing up to the Bric Grosso, then descending towards the valley in the direction of the railway and reaches the paleontological site where the famous "mastodonte (Mammoth) of Dusino" was found.
Cross the railway and the motorway, arriving at Goria a district of Villafranca d'Asti.
Keep going for a short distance until the crossroads, turning left and proceeding for about 1800m to the cascina Goria, in the administrative area of San Paolo Solbrito.
After the farmhouse, turn right immediately, and then left, continuing for about 1500m before turning left at the crossroads.
Climb the steep hillside, finally passing the river Pincana.
The road turns to the left Leave the road keeping straight ahead up to the cascina Gai.
Continue straight on the road until you reach the Cascina Nuovo, in the administrative area of Villanova d'Asti.
Nearby there are some tourist accommodation facilities.
Keep on going, towards the north even when the road meanders a little, up to the Torretta farmhouse which is in the administrative area of Buttigliera d'Asti.
The route runs slightly to the west and, after about 4.5 km through woods and fields, it brings you to Serra, a district of Buttigliera.
