Starting from Mecidiyeköy station, Mecidiyeköy Mahmutbey Metro Line along with 17,5x2 km tunnel and viaducts will be constructed by TBM / EPB and NATM construction methodology. The project will be integrated to the existing station in Mecidiyeköy and will be terminated in Mahmutbey station.

Being a mass transit rail system, the project consists of a total of 15 stations, 1 km storage area connection viaduct, storage- maintenance area, construction and design works of control center.