At the edge of the village of Cortiglione take the path on the right, going south.
Continue downwards until you reach the course of the Corteranzo stream, and then go up the slope to the village of Asinaro.
Turn left onto the road, following it south-east, for about 1 km, then turn right.
Go down until you cross the main road.
After passing the main road, after the River Stura, turn right almost immediately afterwards, heading west, and then south, turning left, turning towards Cavagna. Up here the road advances into the village of Corziagno, crossing it in all its length.
It continues towards south, touching Cascina San Giacomo, up to Mulino Bruciato. Cross the provincial road and go on until the railway station of Montiglio. At last you go up towards the village of Montiglio, up towards Piazza Regina Margherita, where you can also find the Tourist Information Office.