Several lines are disrupted by the works this weekend of February 5 and 6.
RER C.
Sunday, from 10 p.m. until the end of the evening, no train runs between Dourdan and Paris Austerlitz and between Saint-Martin d'Étampes in Essonne and Paris Austerlitz, in both directions.
RER D.
Saturday and Sunday, traffic is interrupted between Juvisy and Corbeil-Essonnes via Ris-Orangis in Essonne.
And Saturday evening at 10:45 p.m., until Sunday at 9 a.m., traffic is interrupted between Paris Gare de Lyon and Creil in the Oise.
A replacement bus service is planned between La Plaine Stade de France (RER B) in Seine-Saint-Denis and Creil, with service to intermediate stations.
Also note that on Sunday, from 11:10 p.m., there will be no service between Villeneuve-Saint-Georges in Val-de-Marne and Melun in Seine-et-Marne.
A replacement bus service will be put in place.
RER E.
Saturday and Sunday, there will be fewer trains between Haussmann Saint-Lazare and Chelles - Gournay (77).
Provide one out of two RER.
On Saturday from 10:30 p.m., traffic is interrupted between Haussmann Saint-Lazare and Chelles - Gournay.
Replacement buses are planned, from Bobigny Pablo-Picasso (Line 5) to Chelles-Gournay and from Chelles-Gournay to Paris Est, with service to intermediate stations.
Line H.
Saturday and Sunday, traffic is interrupted between Paris Gare du Nord and Ermont - Eaubonne and between Paris Gare du Nord and Sarcelles - Saint-Brice in Val-d'oise.
Please take line B trains between Paris Gare du Nord and La Plaine Stade de France RER.
The replacement bus service in place departs from and arrives at La Plaine Stade de France RER B station.
Line J.
Saturday and Sunday, no train between Paris Saint-Lazare and Poissy in the Yvelines.
Between Paris and Poissy, please take the RER A trains. Between Paris and Houilles Carrières-sur-Seine, please take the L line trains. Replacement buses are scheduled at 0:31 from Poissy to Paris Saint-Lazare, with service to intermediate stations.
Line U.
Saturday and Sunday, from La Verrière to La Défense in Hauts-de-Seine, a 15-minute longer journey time is to be expected.
From La Défense, trains are brought forward one minute.
Line 4
.
Traffic does not resume until noon on Sunday on the entire Bagneux - Porte de Clignancourt line
Line 14.
On Sundays, Mondays, Tuesdays and Wednesdays, traffic is interrupted on the entire line between Olympiades and Gare de Lyon.
