Roll out of Nannhofen and past Schloss Nannhofen, then dive into the Untere Amper nature reserve. Onward through the Emmeringer Leite und Eichenauer Wald and the Westlicher Landkreis Starnberg reserves, with the Obere Amper waiting near the end. Of the 56.6 km, most runs unpaved, and 457 m of climbing keeps it lively. Then it's back to Nannhofen.