Start to the Putzenalpe. From here, head up the Almweg. After about 200m, turn right onto the hiking trail in the direction of Wolcharahöhe. On the Wolcharahöhe, you will intersect with the Trail AV 644. Follow this trail until Nessleralm. From here follow the forest road to Pettneu. Head back to St.Anton on the road or with the Postbus.