Difference in height: Uphill 1,215m - Downhill 999m
Minimum Altitude: 790m
Maximum Altitude: 2,016m
Once entered the Marche area, in the province of Ascoli, you will begin with a long stop characterized by a considerable difference in height. From the inhabited area of San Martino (790 m), you will immediately reach the crest of San Paolo, under the fortress of Montecalvo (960 m).