From Austerlitz you roll out past Zandbergen castle and on through the Vijverhof nature reserve, with Drakensteyn castle and De Hoge Vuursche nature reserve following in turn. Kasteel de Hooge Vuursche, the Koningin Emmapark and Paleis Soestdijk keep the castles and green spaces coming, before Park Vliegbasis Soesterberg rounds off the loop. It's 59.7 km with 114 m of climbing, almost all of it paved, and it starts and finishes in the same village.
