Grigny to Corbeil-Essonnes line
The Grigny to Corbeil-Essonnes or Plateau d'Évry line is a double-track, standard-gauge railroad line ten kilometers long located in the French department of Essonne, in the Île-de-France region. It serves the various districts of the new town of Évry.
Source: Wikipedia — Grigny to Corbeil-Essonnes line (CC BY-SA 4.0)