Passo della Presolana is a mountain pass at an elevation of 1.297m (4,255ft) above the sea level, located in the Province of Bergamo in the Italian region of Lombardy.
The road to the summit, also known as Giogo della Presolana, is asphalted. It’s called SPexSS671 and includes several hairpin bends. It’s pretty steep, with sections up to 14% .
The road has been climbed by the Giro d’Italia race. Starting from Dezzo di Scalve, the ascent is 7.95 km long. Over this distance, the elevation gain is 548 meters. The average percentage is 6.9 %. And starting from Rovetta, the ascent is 11.95 km long. Over this distance, the elevation gain is 651 meters. The average percentage is 5.4 %.