We took a tour through these two walleys as a quite large group (7 adults and 6 kids) and I am pretty sure that everyone of us was impressed and enjoyed beauties of this nature’s masterpiece, although we walked around 5 hours.
We started in Prosiek and finished in Kvačany which is around 15 kilometers long route (some part of the tour are more challenging your physical condition....), however we didn’t know how we consumed the kilometers.
Breathtaking straits, waterfalls and views supplemented with a museum of water mills is something which does not leave you bored during the whole tour.
In my opinion it is a must when you visit Liptov region.