Take highway’s exit “Bolzano Nord/Val d’Ega”, turn right direction Bolzano/Bozen, after about 0,5 km on roundabout keep left and head towards Val d’Ega (SS 241). Keep driving up to Ponte Nova. At Ponte Nova’s crossroads, turn to the left and continue to Passo Costalunga (about 40 min. from highway toll booth).