Carved out of the granite rock of the Adamello range, the Genova Valley is famous for its unspoiled and grandiose landscape. The valley is part of the Adamello Brenta nature reserve, the largest reserve of the Trentino, whose glacier is one if the highest of Europe. The road follows a fast-flowing river as it tumbles into a waterfall, Cascata di Nardis, whose waters drop over 100m. Signposted nature trails all around are ideal for exploring the undergrowth.