RER B.
Beware of longer transfers than planned to Roissy.
Saturday, Sunday and Monday, line B traffic will be interrupted between Aulnay-sous-Bois in Seine-Saint-Denis and Terminal 2 at the airport.
A replacement bus service is in place from Aulnay station.
Traffic interruption to be expected also during these three days, to the south of the line, between Massy-Palaiseau (Essonne) and the Guichet where the trains are replaced by substitute buses.
RER C.
No “omnibus” trains are expected this weekend south of line C, in the Orge valley (Essonne). Saturday and Sunday, trains to Paris will be direct from Brétigny to Juvisy and will not serve the stations of Saint-Michel, Sainte-Geneviève, Savigny and Epinay-sur-Orge. However, these stations will be served by trains traveling in the other direction. Still on Saturday and Sunday, the connections between Viroflay-Rive gauche and Saint-Quentin en Yvelines will be canceled. Finally, only on Sunday, no RER C will run between Avenue Henri-Martin station in Paris and Montigny-Beauchamp station in Val-d'Oise.
RER D.
Line D traffic will be interrupted between Gare de Lyon and Châtelet all day, Sunday and Monday.
From Monday, rail traffic between Gare de Lyon and the Creil terminus in the Oise will stop at 11 p.m.
The following trains will be replaced by a substitute bus service, departing from Saint-Denis University station.
This change in night service is scheduled until November 5.
RER E.
Throughout the weekend, Eole trains will not stop at Pantin and Rosa-Parks stations in Seine-Saint-Denis.
RER traffic will also be eliminated between Nogent-le Perreux (94) and Tournan (77), Saturday and Sunday and replaced by a bus service with service to intermediate stations.
Transiliens
Line K.
No train to wait before Tuesday on line K between Mitry-Claye (77) and Gare du Nord.
Travelers are invited to join Mitry-Claye by RER B which makes the same route from Gare du Nord ... but with many more stops.
The Line
.
Traffic is interrupted between Saint-Nom la Bretèche (78) and Saint-Cloud (92), Saturday and Sunday.
But it will resume normally on Monday.
Regular bus lines in the area were reinforced during the disruption.
Line P
.
Trains departing from Gare de l'Est serving the “Coulommiers” and Provins branches in Seine-et-Marne are canceled on Saturday and Sunday.
Those serving Meaux will stop at 10:45 p.m. on Saturday and at 9:45 p.m. on Sunday.
Replacement buses then take over.
Metro
Line 4
.
Like every Sunday, the metro line, which is the subject of modernization and automation work, will not open to users until noon this Sunday.
The operating hours, however, remain unchanged on Monday, November 1.
Tram
T8
.
Terminus advanced by two stations this Sunday for the T8 line.
From the start of the service (at 4:30 a.m.) until 4:30 p.m., trains will not run between the stations of Saint-Denis Porte de Paris and Saint-Denis station.
Nothing to do with maintenance work.
The temporary closure is due to the organization of the half-marathon and the 10 km of Saint-Denis.