The work to lay asphalt under the SNCF bridge, on Avenue de la Forêt, was finalized during the night of November 9th to 10th. This step represented the final major intervention of this large-scale project.
This project aimed to deploy a dual underground network between Dammarie-les-Lys and Bois-le-Roi to power the future electrical substation, an essential facility for the modernization and reliability of Line R.
The Municipality warmly thanks all residents and users for their patience and understanding throughout the construction period.
Finishing and restoration work will continue at a suitable pace until early 2027, particularly on Chemin des Coureurs and Chemin de Chailly.




