This route with lots of sights will lead you to the centre of Predappio, which can be visited quickly. Cesena and San Marino are recommended for breaks, for a meal or for having a look at historical buildings.
Along the way:
• The city-state of San Marino
• Fountain and bar at the end of the ascent, on the left side, at km 41
• Panoramic view and castle, one more km upward