At the top station of the Rosenalmbahn cable car turn right, go past the Bergrestaurant Rosenalm (no summer operation), where the trail slowly climbs across the ski slope and through a pine and spruce forest. After about half an hour you meet a road. Turn left and you will quickly reach Gründlalm (trail junction). If you take the right trail, you will reach the old Kreuzjochhütte in about half an hour. If you take the left you will reach again the starting point Rosenalm.