By Order No. RD-150/03.07.2024 of the Director of the Central Balkan National Park Directorate, a temporary restriction on the movement, stay and parking of motor vehicles (including ATVs and UTVs of all classes) is introduced. on road No. 12 Troyan Pass - Dermenka chalet for the period 10.07 - 31.12.2024.
The full text of the order in Bulgarian can be found
here.