Idiots that we are we, visited a late Roman hill fortification near Zell (Mosel), the Alteburg
It was only 2 km, with half going uphill (duh, hill fort), but it also was 34C
The fort never commanded vistas, it’s off the Moselle overlooking a minor, narrow side valley. Today it is in the middle of a forrest, and if there were no signage you’d pass it by.
But it’s on the way, so to speak, to one of our favourite spots on the bank of the Moselle.
