Roll out of Ufer and let the ride unfold past Schloss Greinburg, a castle that sets the tone early. Follow the Naarn and then the Donau as the route loops onward, with 964 m of climbing along the way. Later you pass Schloss St. Pantaleon and Schloss Innernstein, two more castles, before the Aist river guides you back toward Ufer. With 83.6 km under the wheels, it's a loop that keeps handing you something new.
