Railway Operators: DB Netz AG (63.6 %), Infrabel (36.4 %)
Railway Users: passenger traffic (52.6 %), mixed traffic (19.2 %), N/A (28.2 %)
Electrification: 15000 V / 16.7 Hz AC (61.9 %), 25000 V / 50 Hz AC (23.8 %), 3000 V / DC (14.2 %), 15000 V / 3000 Hz AC (0.1 %)
Structures: 55.6 km in tunnels (13.8 %), 20 km on bridges (5 %), 8.5 km on embankments (2.1 %), 4.3 km in cuttings (1.1 %), 313.8 km on ground level (78 %)