The Burgweg begins at the valley terminal of the Vellau lift facilities in Mitterplars and crosses the Grabbach after a slight ascent, leading you to the Blumenthalerhof. After the surfaced Ochsentodweg, the path runs almost flat to Castle Thurnstein and ascends via St. Peter to Castle Tirol. Return journey: steep descent via the Brunnenburg or via Dorf Tirol (Gnaidweg) to Gratsch, Algund.