Roll out from Parkeerplaats NSG Gronauer Masch and straight into the Hildesheimer Wald forest. Then it's on past NSG Schwarze Heide nature reserve, Marienburg castle and NSG Am roten Steine nature reserve. Climb to the Bismarckturm Hildesheim viewpoint, roll through the Giesener Berge forest, and pass Wasserschloss Rössing and Burg Poppenburg castles before returning to the start.
