The route

The Bus Entre Seine project covers 8.2 km and combines dedicated lanes and accompanying measures for faster and more regular travel. The project is based on 4 major interchange hubs (Argenteuil, Pont de Bezons, Sartrouville and Cormeilles-en-Parisis) and ensures fluid connections with 5 structuring lines : RER A, Transilien J and L, T2 tramway and future extended T11 Express.