De la passerelle de Champs, emprunter la promenade André Ballu jusqu'au pont de Gournay.Jonction avec le GR® de Pays de la Ceinture Verte d'Ile de France.
We have no information on the difficulty of this circuit. You may encounter some surprises along the way. Before you go, please feel free to inquire more and take all necessary precautions. Have a good trip! 🌳🥾