Pont SNCF de Pontoise

About

The Pontoise railway bridge crosses the Oise to reach Saint-Ouen-l'Aumône. It is a work of art borrowed by three lines: the line from Saint-Denis to Pontoise, the line from Achères to Pontoise and the connection from Éplouches allowing trains to reach the line from Pierrelaye to Creil from Pontoise. It is mainly borrowed by traffic on the H-line (Paris-Nord – Pontoise) and the J-line (Paris-Saint-Lazare – Gisors) of the Transilien network as well as the C-line of the RER of Île-de-France (RER C).