The main objective of the project is the construction of the D1 motorway in the section Hričovské Podhradie – Lietavská Lúčka with a length of 11.317 km, which is part of the main TEN-T corridor. The project is one of the phases of investment construction of the project and part of the technical solution for the construction of the D1 motorway from Hričovské Podhradie via Lietavská Lúčka, the Višňové tunnel to the 1st class road I/18 in Dubná Skala. The project is located in central Slovakia in Žilina region. The D1 motorway will replace and complement the current 1st Class I/18 road.