The project aims to improve passenger connections between the Tyrrhenian and Adriatic regions and to establish an alternative freight route for north-south connections. The works, carried out in several phases, mainly involve doubling certain track sections as variants along the Orte–Falconara Apennine crossing.
The project has received partial public funding, including NRRP funds.
With effect from 12 March 2026, the date on which Decree-Law No. 36 (published in the Official Gazette No. 58 of 11 March 2026) came into force, in accordance with Article 5 of that decree, the Chief Executive Officer of RFI SpA has taken over from the previously appointed Extraordinary Commissioners.