Casablanca–Agadir expressway make overtaking hazardous or impossible. The completion of the Marrakesh–Agadir section complete a north-south corridor of toll-roads / expressways that shortens the travel-distance on the route Tangier to Agadir by nearly 50 km (via toll-roads the distance is 776 and via the Route Nationale 824 km. But the biggest save is driving-time: the average travelling time Tangier–Agadir over national (free) roads is 14.5 hours while the same via the different toll-roads is under 7.5 hours Casablanca–Agadir expressway The Autoroute Casablanca–Agadir is a new main road in Morocco. Building began in 2000 and the road was inaugurated on 21 June 2010
Casablanca–Tangier high-speed rail line train that operated to Rabat, with revenue service planned to begin by the end of the year.<ref name="rg 11/18"></ref> King Mohammed VI named the high-speed service Al Boraq, in reference to the mythical creature that transported the Islamic prophets. The line is constructed in two sections—a new route from Tangier to Kenitra and an upgrade of the existing route from Kenitra to Casablanca. The Tangier–Kenitra line has a top speed of , while the Kenitra–Casablanca line was rated for when service began, with a planned upgrade to . The trackage from Kenitra to Casablanca is planned to be eventually replaced