Around the Mirbesbach Creek
A lovely creek along the L-331 motorway from Königswinter to Margarethenhöhe, close to the bus stop Rosenauer Weg. Halfway between the city of Königswinter and Margarethenhöhe, a small pedestrian crossing takes you over the L331 motorway. If you cross the bridge and follow the trail towards the Ölberg, you are right there at the Froschberg, the "Frog Hill". I like this corner of the Seven Mountains very much, but I did not see frogs there yet.