Through the rock town of Planý důl – Kostelečky

Through the rock town of Planý důl – Kostelečky
A yellow tourist sign leads through the rock town in the Kokořínsko Protected Area in the direction from Planý dol to the Pod Kostelečky junction, or vice versa, of course. From the south, it is accessible by the green from Dobřen or from Konrádov, the blue from Vojtěchov or the yellow from Ráj. From the north then to the blue from Nedvězí or Strězivojice.
The trail is more than four kilometers long and meanders through rocky…