Infos trafic : Work: Line 1 and 1 BIS: Nantes - Savenay - St Nazaire - Le Croisic - November 8 to 10, 2025

Line 1 and 1 BIS: Nantes - Savenay - St Nazaire - Le Croisic - From November 8 to 10, 2025, due to roadworks, some of your trains will be replaced by coaches, Cancelled or their timetables modified. Consult the traffic information posters, Line 1 Sens : Nantes-Le Croisic and Sens : Le Croisic-Nantes. Line 1bis Nantes-Savenay. Your timetables are updated on the TER Pays de La Loire site, SNCF Connect or your mobility applications.