Difficulty:medium
Length:12.5 kmDuration:6:00 hElevation uphill:810 m
Healing waters and castle ruins
From Kolsass to Lourdes Chapel it is a good kilometre, from there to the Rettenberg ruin another 2 km. The shorter variant 1 goes back over a good 4 km to the starting point. Total distance approx. 7 km.
