From Hietzing to Kalksburg and Wienerhütte. There to the Siebe Eichen. From there at the left turn throught the woods to Sulz and Sittendorf. Then along 2097 to B11 and Gaaden. There towards the Meierei and along the Buchtalweg and Anninger Strasse uphill. The continue downhill until HInterbrühl. Take a right to Mariengrotte. Then a right turn at Wassergspreng and at Wassergsprenghöhle left to Parapluiberg and Kalksburg and back
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