Roll out from Parkeerplaats Hechenberger Leite and let the kilometres unfold. The route runs through the Isarauen nature reserve, then the Isarauen zwischen Schäftlarn und Bad Tölz, before swinging past the Habichau nature reserve. With 1244 m of climbing and a mostly unpaved surface, it keeps you honest all the way back to the Hechenberger Leite nature reserve and the finish.