Here are the disruptions announced on the Ile-de-France rail network for this weekend of September 4 and 5.
RER C.
Saturday and Sunday, no train runs between Invalides and Pontoise.
Traffic should resume on Saturday between Massy Palaiseau and Pont de Rungis.
RER D. On
Sunday, trains do not stop at Créteil Pompadour and Villeneuve Triage in both directions.
A replacement bus service is set up to and from Villeneuve Saint-Georges / Maison Alfort Alfortville, with service to intermediate stations, including Créteil Pompadour and Villeneuve Triage.
RER E. On
Saturday and Sunday, traffic is interrupted between Nogent Le Perreux and Tournan.
The RER E are also departing and arriving from Paris Est.
A replacement bus service is in place between Noisy le Grand Mont d'Est (RER line A) and Tournan.
Note that the Haussmann Saint-Lazare and Magenta stations are not served.
Trains depart and arrive in Paris Est.
Rosa Parks station is not served from 11:25 pm.
Line H.
Saturday and Sunday, no train runs between Paris Gare du Nord and Ermont Eaubonne and between Paris Gare du Nord and Sarcelles Saint-Brice.
A replacement bus service is in place between the Plaine Stade de France and Ermont Eaubonne and between the Plaine Stade de France and Sarcelles Saint-Brice.
Line J.
Saturday and Sunday, traffic is suspended between Mantes-la-Jolie and Issou - Porcheville and between Mantes-la-Jolie and Les Mureaux.
There is also no train between Les Mureaux and Mantes-la-Jolie.
A replacement bus service is being put in place.
Line L.
Traffic is interrupted between Saint-Cloud and Versailles Rive Droite.
Traffic is also interrupted on line U between La Défense and La Verrière.
Line N.
Saturday and until 4 pm on Sunday, no trains in circulation between Mantes-la-Jolie and Épône - Mézières.
A replacement bus service is in place, with service to intermediate stations.
This weekend, be careful, La Verrière station is not served in the Rambouillet - Paris Montparnasse direction.
Line P.
Trains do not run between Paris Est and Provins and between Paris ESt and Coulommiers on Saturday and Sunday.
A replacement bus service has been set up between Nogent Le Perreux and Provins, with service to intermediate stations.
Line 4.
The service does not start until noon on Sunday on the entire line.
Line 14.
Traffic is stopped on the entire line, from Sunday and until December 28 inclusive, Sundays, Mondays and Tuesdays from 10 p.m. to the end of service.
Routes.
The Paris half-marathon reappears this Sunday.
This is good news for sports enthusiasts which will however cause some complications for Sunday motorists.
This morning, it is better to avoid the Bois de Vincennes, the quays of the Seine and the surroundings of the island of the city.
