Casablanca–Rabat expressway for this 58 km long project are 800 Million Dirham. Main reason for expansion is the expected traffic growth, which is calculated at 55-79% between 2010 and 2020, depending on the stretch of road Toll revenues for the Casablanca–Rabat expressway are the highest in the country, generating 306 million dirhams in 2007 (252 million in 2006), nearly a third of all toll-revenues in Morocco. The route starts at the centre of Casablanca, and then joins the Casablanca bypass at the junction just before the west Mohammedia interchange. It continues past the east interchange serving Mohammedia before reaching the toll station
Transport in Morocco be approved, the 1,500 kilometres of track may take until 2035 to complete at a cost of around 100 billion dirhams ($10 billion). Potential speed gains are large, with travel time from Casablanca to Marrakesh down from 3 hours to 1:20, and from the capital Rabat to Tangier from 4:30 to 1:30. The second High-Speed Rail (HSR) which is planned to be built after Tangier-Kenitra is the HSR Marrakech-Essaouira (180 km) followed by a new HSR Rabat-Meknes (130 km). The last high-speed lines will connect these two old empire cities to the Atlantique coast in less than one hour instead