From Neuhaus you roll out past the Neues Schloss and Burg Neuhaus castles, then follow the Schwechat river into the Helenental core zone of the Wienerwald Biosphere Reserve. Onward the route traces the Wiener Neustädter Kanal to Wasserschloss Kottingbrunn, another castle, before the Triesting river leads you back to Neuhaus. It's 75.0 km with 891 m of climbing, entirely on paved surface.