The 4th Ring Road of Algiers is part of the Master Plan Road and Motorway (ARDS) developed by the Ministry of Public Works in the development and modernization of roads and highways infrastructure in the country.

The 4th Ring Road of Algiers is a toll highway that runs through the territories of five (05)  wilayas from the center of the country, namely Ain Defla, Medea, Bouira and M'Sila Bordj Bou Arreridj.