Railway Operators: RFI (45.6 %), Rete Ferroviaria Italiana (35.1 %), N/A (19.4 %)
Railway Users: passenger traffic (2.8 %), mixed traffic (0.1 %), N/A (97.1 %)
Electrification: 25000 V / 50 Hz AC (50.3 %), 3000 V / DC (49.5 %), 0 V / DC (0.2 %)
Structures: 168.8 km in tunnels (23.6 %), 98.4 km on bridges (13.8 %), 34.3 km on embankments (4.8 %), 0.2 km in cuttings (0 %), 412.7 km on ground level (57.8 %)