French national rail network. one track two or more tracks High speed lines: 25 kV 50 Hz "Classic" lines: 25 kV 50 Hz "Classic lines: 1500 V DC "Classic" lines: other voltages "Classic" lines: non-electrified
High speed lines Other lines with TGV services Lines with "Corail Téoz" services Lines with "Corail Intercités" services