Beautiful climb, very gentle, not very steep, from Pogno to Madonna del Sasso.
Along the way there is a tunnel pretty short (250 mt), the nice village of Valpiana and finally the fantastic view of Orta Lake and San Giulio island. Very little traffic from Cremosina to Madonna del Sasso. Some traffic in the first part from Pogno to Cremosina tunnel. Indicated in autumn, spring as the altitude is not very high.