This part of Freeway 5 is a freeway in Iran connecting two cities of Tehran and Bandar Imam via Saveh, Arak, Borujerd, Khorramabad, Andimeshk and Ahvaz. This freeway is part of North-South Corridor. It starts from Azadegan Expressway and ends at Bandar Imam. It runs along Road 65, Road 56 and Road 37. The AADT of the section from Ahvaz to Bandar Imam is 15000, of which 2500 are Iraqi Tankers.