On the
RER A
, no train will run between Sartrouville and Cergy le Haut, in order to renew the track equipment.
A replacement bus service is set up, with service to intermediate stations.
However, it is necessary to count at least 35 additional minutes on the usual journey time.
On the
RER C
side , there will be no train between Viroflay Rive Gauche and Saint-Quentin-en-Yvelines, all weekend.
It will be necessary to refer to line N to travel by public transport.
Traffic is also interrupted between Versailles-Chantiers and Juvisy.
Substitute shuttles are put in place.
Between Massy and Juvisy, also think of buses 297, 385, 399, 492 or even 107.
No
RER D
, either, this weekend, between Orry-la-Ville - Coye and Creil.
Replacement buses are put in place.
Traffic is also interrupted between Paris Gare de Lyon and Creil, but this time only from Saturday evening, 10:45 p.m., to Sunday morning, 9 a.m.
To reach Creil, go to the RER B station, Plaine Stade France and take the substitute shuttles.
On
line H
, still to the north, no train will run between Persan Beaumont and Creil, Saturday and Sunday all day.
Replacement buses are put in place.
To the west of Île-de-France, on
line L
, no train either between Saint-Cloud and Versailles Rive Droite all weekend.
Only the branch towards Saint-Nom-la-Bretèche is served.
The SNCF is renewing the tracks and the ballast - these large pebbles located under the rails - in the Chaville sector (92).
A semi-direct or omnibus bus service is set up.
However, allow at least 30 minutes of additional travel time.
Traffic is also interrupted on
line U
, for the same reasons as on line L, between La Défense and La Verrières.
From or to Versailles Chantier, opt for the Transilien N line. Between Saint-Cloud and La Défense, it will be the Transilien L line. Substitution buses are also planned between Versailles Chantier and Saint-Cloud.
Finally, on
line 4
of the metro, Sunday morning, like every Sunday until June 30, traffic will not resume until noon.
The RATP is continuing the tests with a view to the next automation.
Also note that on weekday evenings, from Monday to Thursday, the metros stop at 10:15 p.m.
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