Roll out from Parkeerplaats Isarauen zwischen Hangenham und Moosburg and straight into the Isarauen nature reserve. The route runs 59.9 km, mostly unpaved, past the Isarlandschaft nature reserve and the Vogelfreistätte Eittinger Weiher, before the Freisinger Buckl nature reserve rounds things off. With 449 m of climbing along the way, it's a steady spin through one reserve after another, finishing back where you started.
