Roll out of Fischen and let the ride unfold: first a nature reserve at the Ammersee's south shore, then Schloss Windach, with the Ampermoos and Herrschinger Moos following in turn. Castles stack up nicely — Schloss Mühlfeld, Schloß Tutzing, Villa Kustermann — before a final stretch of nature reserve at the Karpfenwinkel. It's 87.8 km with 816 m of climbing, and the surface is 98% paved. Back to Fischen to close the loop.