Radolfzell, with the adjacent Mettnau Island, is one of the oldest towns in southern Germany. Past fields, orchards, and campsites, you soon reach Allensbach, known for its beautiful sunsets. From Höhrenberg, the view across the lake and to Reichenau Island is unique. Then comes the final sprint: between railway tracks and industry, in a surprisingly green setting, through the industrial zone towards Konstanz, and the end of the Bodensee-Radweg.