We park our car in front of the barrier in Alpenbachgraben and hike up the forest road towards Karoluskreuz. However, a few meters before Karoluskreuz, we turn right and reach the Hocheck Alm. From here, we continue on Path 481, but at the first junction after Hocheck Alm, we turn right and reach the Hofalm. The path from Hofalm leads us directly back to the barrier and the parking lot.