Should we expect any disruption on Transilien line L today, due to a strike or industrial action? Click here for real-time traffic information on this commuter train line, so you can plan ahead.
Introduced into service in 2004, line L of the Transilien SNCF network now serves 36 stops spread over some 40 communes, along a 76 km route. This commuter train crosses Hauts-de-Seine, Yvelines and Val-d'Oise, linking the inner and outer suburbs of Paris. In the event of a strike or industrial action, traffic on the L line can be severely disrupted, which is why it's important to check the real-time information regularly.
Within the capital, the L line has two stops, the first at Gare Saint Lazare, in the 8tharrondissement of Paris, close to Paris's department stores and with connections to lines 3, 9, 12, 13 and 14 of the Paris metro, RER lines A and E, and line J of the Transilien network. It then passes through Pont Cardinet, in Paris's 17th arrondissement, on the Batignolles side, before joining the inner suburbs of the Hauts-de-Seine, passing through the towns of Clichy-la-Garenne, Levallois-Perret, Asnières-sur-Seine and Courbevoie, before dividing into several sections.
Along its route, line L provides connections to La Défense, the business district with its many skyscrapers, and to metro line 1, as well as to towns whose beautiful heritage is well worth a visit, such as Versailles, home to the famous Château du Roi Soleil, Saint-Cloud, Sèvres, Maisons-Lafitte, Marly-le-Roi and Louveciennes.
Would you like to be kept informed of current and future disruptions on the Transilien L line? With disrupted or interrupted traffic, cancelled trains,unforeseen incidents and other hazards, we'll keep you informed in real time about traffic on this Paris suburban train.
- Line L. From May 4 to 7. Some trains are not running. :
Line L. From Monday, May 4 to Thursday, May 7, the transport service is adjusted. Some trains will not operate. This is the consequence of an on-site operational incident that rendered certain trains unavailable.
The immobilization of many trains in maintenance depots is impacting the service throughout the month of May. Our teams are mobilized to return to normal as quickly as possible.
Before you head to the station, we recommend checking your train schedules. - Line L: Saint-Cloud – Versailles Rive Droite, on 30/04, 01, 08 and 25/05:
Period: from 9:55 p.m. Dates: Thursday, April 30, Friday May 1 and 8, and Monday May 25.
Traffic is interrupted between:
- Saint-Cloud <> Versailles Rive Droite. A replacement bus service is in operation, calling at the intermediate stations, between:
- Saint-Cloud <> Versailles Rive Droite. The last trains to run normally:
- Paris Saint-Lazare to Versailles Rive Droite: 9:56 p.m.
Reason: works. - Line L: Paris St-Lazare ↔ Nanterre Université / Maisons-Laffitte 04-06/05:
Period : starting at 9:50 p.m.
Dates : from Monday, May 4 to Wednesday, May 6.
Trains to and from Maisons-Laffitte are exceptionally extended to Poissy.
The following stations on the Paris Saint-Lazare <> Maisons-Laffitte axis will not be served:
- Pont Cardinet, Clichy Levallois, Asnières sur Seine, Bécon les Bruyères, Les Vallées and Nanterre Université. To reach or depart from Pont Cardinet to Bécon Les Bruyères, we advise taking the Line L trains running between Paris Saint-Lazare <> La Défense.
An replacement bus service is in operation between Bécon les Bruyères <> Sartrouville, serving intermediate stations.
The last trains running normally are:
- Paris Saint-Lazare to Nanterre Université : 22:05
- Nanterre Université to Paris Saint-Lazare : 22:30
- Paris Saint-Lazare to Maisons-Laffitte : 21:50
- Maisons-Laffitte to Paris Saint-Lazare : 22:04
Additional information :
- The 22:35 train from Paris Saint-Lazare to Nanterre Université is being terminated at La Garenne-Colombes.
Reason : construction works. - Line L: La Défense to Versailles Rive Droite/Saint-Nom-la-Bretèche 04/05-12/06:
Period: on weekdays, from 10:10 PM.
Dates: from Monday, May 4 to Friday, June 12, excluding May 7, 8, 14 and 25.
Traffic is interrupted between:
- La Défense <> Saint-Nom la Bretèche.
- La Défense <> Versailles Rive Droite.
A replacement bus service is provided, with stops at intermediate stations, between:
- La Défense <> Versailles Rive Droite.
- La Défense <> Saint-Nom la Bretèche.
The last trains to run as usual:
- Paris Saint-Lazare to Versailles Rive Droite: 10:26 PM
- Versailles Rive Droite to Paris Saint-Lazare: 12:12 AM
- Paris Saint-Lazare to Saint-Nom la Bretèche: 11:11 PM
- Saint-Nom la Bretèche to Paris Saint-Lazare: 6:18 PM
Reason: maintenance works. - Ligne L : Sartrouville <> Maisons-Laffitte les 30/04 et 07/05 :
Période : à partir de 22h00.
Dates : les jeudis 30 avril et 07 mai.
Le trafic est interrompu entre Sartrouville <> Maisons-Laffitte.
De plus, les gares suivantes ne sont pas desservies entre Paris Saint-Lazare <> Sartrouville :
- Pont Cardinet, Clichy Levallois, Asnières sur Seine, Bécon les Bruyères, Les Vallées et Nanterre Université.
Pour vous rendre dans les gares de Pont Cardinet à Bécon les Bruyères nous vous conseillons d’emprunter les trains de la ligne L qui circulent entre Paris Saint-Lazare <> Saint-Cloud.
Un service de bus de remplacement est mis en place, avec desserte des gares intermédiaires, entre Bécon les Bruyères <> Sartrouville.
Les Clients souhaitant rejoindre ou quitter la gare de Houilles Carrières sur Seine, Sartrouville et Maisons-Laffitte peuvent également prendre le RER A branche Poissy ou Cergy le Haut.
Les derniers trains à circuler normalement :
- Paris Saint-Lazare vers Nanterre Université : 22h05
- Nanterre Université vers Paris Saint-Lazare : 22h30
- Paris Saint-Lazare vers Maisons-Laffitte : 22h20
- Maisons-Laffitte vers Paris Saint-Lazare : 22h04
Information complémentaire :
- Le train de 22h35 au départ de Paris Saint-Lazare et à destination de Nanterre Université est rendu terminus La Garenne-Colombes.
Motif : travaux. - Line L: Saint-Cloud to Versailles Rive Droite on 7 and 14 May:
Period : from 21:55.
Dates : on Thursdays May 7 and 14.
Traffic is suspended between Saint-Cloud and Versailles Rive Droite.
In addition, fewer trains run between La Défense and Saint-Cloud.
A replacement bus service is provided, with stops at intermediate stations, between:
- Saint-Cloud <> Versailles Rive Droite.
The last trains to operate normally are:
- Paris Saint-Lazare to Versailles Rive Droite: 22:26
- Versailles Rive Droite to Paris Saint-Lazare: 22:12
Reason : works. - Line L: Saint-Cloud <> Versailles Rive Droite 30/04, 01, 08 and 25/05:
Period: from 9:55 p.m. Dates: Thursday, April 30, Friday May 1 and May 8, Monday May 25.
Traffic is suspended between:
- Saint-Cloud <> Versailles Rive Droite.A replacement bus service is in operation, with stops at intermediate stations, between:
- Saint-Cloud <> Versailles Rive Droite.Last trains in normal service:
- Paris Saint-Lazare toward Versailles Rive Droite: 9:56 p.m.
Reason: works. - Line L: Sartrouville <> Maisons-Laffitte, May 11–12:
Period: from 9:50 PM.
Dates: Monday, May 11 to Tuesday, May 12.
Traffic is interrupted between Sartrouville and Maisons-Laffitte.
Customers wishing to reach or leave Maisons-Laffitte station can use the RER A Poissy branch.
The last trains operating as usual are:
- Paris Saint-Lazare to Maisons-Laffitte: 9:50 PM
- Maisons-Laffitte to Paris Saint-Lazare: 10:34 PM
Additional information:
- The train originally scheduled at 12:29 AM from Paris Saint-Lazare to Maisons-Laffitte is cancelled.
Reason: works. - Line L: La Défense <> Versailles Rive Droite / Saint-Nom-la-Bretèche 04/05–12/06:
Period: on weekdays, starting at 22:10.
Dates: from Monday, May 4 to Friday, June 12, excluding May 7, 8, 14 and 25.
Traffic is suspended between:
- La Défense <> Saint-Nom la Bretèche.
- La Défense <> Versailles Rive Droite.
A replacement bus service is in place, serving the intermediate stations, between:
- La Défense <> Versailles Rive Droite.
- La Défense <> Saint-Nom la Bretèche.
The last trains operating normally:
- Paris Saint-Lazare to Versailles Rive Droite: 22:26
- Versailles Rive Droite to Paris Saint-Lazare: 22:12
- Paris Saint-Lazare to Saint-Nom la Bretèche: 22:11
- Saint-Nom la Bretèche to Paris Saint-Lazare: 22:18
Reason: works. - Line L: Sartrouville to Maisons-Laffitte, 11–12 May:
Period: from 9:50 p.m.
Dates: Monday, May 11 to Tuesday, May 12.
Traffic is suspended between Sartrouville and Maisons-Laffitte.
Customers wishing to reach or leave Maisons-Laffitte station can take the RER A Poissy branch.
The last trains operating normally:
- Paris Saint-Lazare to Maisons-Laffitte: 9:50 p.m.
- Maisons-Laffitte to Paris Saint-Lazare: 10:34 p.m.
Additional information:
- The train originally scheduled at 12:29 a.m. from Paris Saint-Lazare to Maisons-Laffitte has been cancelled.
Reason: maintenance work. - Line L: Saint-Cloud <> Versailles Rive Droite on May 7 and 14:
Period: from 9:55 p.m.
Dates: Thursdays May 7 and May 14.
Traffic is interrupted between Saint-Cloud and Versailles Rive Droite.
Additionally, fewer trains run between La Défense and Saint-Cloud.
An alternative bus service will be provided, with stops at the intermediate stations, between:
- Saint-Cloud <> Versailles Rive Droite.
The last trains operating as usual are:
- Paris Saint-Lazare to Versailles Rive Droite: 22:26
- Versailles Rive Droite to Paris Saint-Lazare: 22:12
Reason: works. - Line L: Paris ↔ Versailles Rive Droite / Saint-Nom-la-Bretèche 23-24/05:
Period: all day.
Dates: Saturday, May 23 and Sunday, May 24.
Traffic is interrupted between:
- Suresnes Mont Valérien <> Versailles Rive Droite.
- Suresnes Mont Valérien <> Garches Marnes la Coquette. In addition, frequency and timetable changes:
- On Saturday, between La Défense <> Suresnes Mont Valérien (with an extra stop at Puteaux station)
- On Sunday, between Paris Saint-Lazare <> Suresnes Mont Valérien. Rail shuttles are provided between Garches Marnes la Coquette <> Saint Nom la Bretèche. A replacement bus service is set up, serving the intermediary stations, between:
- Parc de Saint-Cloud <> Versailles Rive Droite.
- La Défense <> Garches Marnes la Coquette. Reinforcement of regular lines:
- T2, La Défense, Puteaux, Parc de Saint-Cloud.
- Bus 360, La Défense, Le Val D’or, Saint-Cloud, Garches Marnes la Coquette.
- Bus 10, Saint-Germain-en-Laye, Marly-le-Roi.
- Bus 6227, Rueil Malmaison, La Celle Saint-Cloud. - Line L: Paris ↔ Versailles Rive Droite / Saint-Nom-la-Bretèche 23–24/05:
Period: all day.
Dates: Saturday 23 and Sunday 24 May.
Traffic is suspended between:
- Suresnes Mont Valérien <> Versailles Rive Droite.
- Suresnes Mont Valérien <> Garches Marnes la Coquette. In addition, changes to frequency and timetables:
- Saturday, between La Défense <> Suresnes Mont Valérien (with an extra stop at Puteaux station)
- Sunday, between Paris Saint-Lazare <> Suresnes Mont Valérien. Rail shuttles are provided between Garches Marnes la Coquette <> Saint Nom la Bretèche. A replacement bus service is introduced, stopping at the intermediate stations, between:
- Parc de Saint-Cloud <> Versailles Rive Droite.
- La Défense <> Garches Marnes la Coquette. Reinforcement of regular lines:
- T2, La Défense, Puteaux, Parc de Saint-Cloud.
- Bus 360, La Défense, Le Val D’or, Saint-Cloud, Garches Marnes la Coquette.
- Bus 10, Saint Germain en Laye, Marly-le-Roi.
- Bus 6227, Rueil Malmaison, La Celle Saint-Cloud. - Line L: Paris ↔ Versailles Rive Droite / Saint-Nom-la-Bretèche, 23–24 May:
Period: all day.
Dates: Saturday 23 and Sunday 24 May.
Traffic is interrupted between:
- Suresnes Mont Valérien <> Versailles Rive Droite.
- Suresnes Mont Valérien <> Garches Marnes la Coquette. In addition, changes to frequency and timetables:
- Saturday, between La Défense <> Suresnes Mont Valérien (with an additional stop at Puteaux station)
- Sunday, between Paris Saint-Lazare <> Suresnes Mont Valérien. Rail shuttles will run between Garches Marnes la Coquette <> Saint Nom la Bretèche. A replacement bus service is provided, serving the intermediate stations, between:
- Parc de Saint-Cloud <> Versailles Rive Droite.
- La Défense <> Garches Marnes la Coquette. Regular-line enhancements:
- T2, La Défense, Puteaux, Parc de Saint-Cloud.
- Bus 360, La Défense, Le Val D’or, Saint-Cloud, Garches Marnes la Coquette.
- Bus 10, Saint Germain en Laye, Marly-le-Roi.
- Bus 6227, Rueil Malmaison, La Celle Saint-Cloud. - Line L: Paris <> Versailles Rive Droite / Saint-Nom-la-Bretèche, 23–24 May:
Period: all day.
Dates: Saturday, May 23 and Sunday, May 24.
Traffic disruptions occur between:
- Suresnes Mont Valérien <> Versailles Rive Droite.
- Suresnes Mont Valérien <> Garches Marnes la Coquette. In addition, changes to service frequency and timetables:
- Saturday, between La Défense <> Suresnes Mont Valérien (with an additional stop at Puteaux station).
- Sunday, between Paris Saint-Lazare <> Suresnes Mont Valérien. Rail shuttles will run between Garches Marnes la Coquette <> Saint Nom la Bretèche. A replacement bus service is provided, serving the intermediate stations, between:
- Parc de Saint-Cloud <> Versailles Rive Droite.
- La Défense <> Garches Marnes la Coquette. Strengthening of regular lines:
- T2, La Défense, Puteaux, Parc de Saint-Cloud.
- Bus 360, La Défense, Le Val D’or, Saint-Cloud, Garches Marnes la Coquette.
- Bus 10, Saint Germain en Laye, Marly-le-Roi.
- Bus 6227, Rueil Malmaison, La Celle Saint-Cloud. - Line L: Paris ↔ Versailles R.D. / St Nom la Bretèche 23-24/05:
Period: all day.
Dates: Saturday, May 23 and Sunday, May 24.
Traffic is interrupted between:
- Suresnes Mont Valérien <> Versailles Rive Droite.
- Suresnes Mont Valérien <> Garches Marnes la Coquette. In addition, changes to frequency and schedules:
- On Saturday, between La Défense and Suresnes Mont Valérien (with an extra stop at Puteaux station)
- On Sunday, between Paris Saint-Lazare and Suresnes Mont Valérien. Rail shuttles are being deployed between Garches Marnes la Coquette <> Saint-Nom-la-Bretèche. A replacement bus service is introduced, with stops at the intermediate stations, between:
- Parc de Saint-Cloud <> Versailles Rive Droite.
- La Défense <> Garches Marnes la Coquette. Enhancement of regular lines:
- T2, La Défense, Puteaux, Parc de Saint-Cloud.
- Bus 360, La Défense, Le Val d’Or, Saint-Cloud, Garches Marnes la Coquette.
- Bus 10, Saint-Germain-en-Laye, Marly-le-Roi.
- Bus 6227, Rueil-Malmaison, La Celle-Saint-Cloud. - Line L: Saint-Cloud <> Versailles R.D. 30 Apr, 1, 8 and 25 May:
Period : from 9:55 p.m. Dates: Thursday, April 30, Friday May 1 and 8, Monday May 25.
Traffic is interrupted between:
- Saint-Cloud <> Versailles Rive Droite.Un service de bus de remplacement est mis en place, avec desserte des gares intermédiaires, entre :
- Saint-Cloud <> Versailles Rive Droite.Les derniers trains à circuler normalement :
- Paris Saint-Lazare vers Versailles Rive Droite : 21h56
Reason : works. - Line L: St-Cloud <> Versailles Rive Droite from May 30–31:
Period: throughout the day.
Dates: Saturday 30 to Sunday 31 May.
Traffic is suspended between Saint-Cloud <> Versailles Rive Droite.
A replacement bus service will operate, serving the intermediate stations, between:
- Saint-Cloud <> Versailles Rive Droite.
Additional information:
- Trains on the U line are running normally.
Reason: construction work. - Line L : Sartrouville <> Maisons-Laffitte from June 1–11:
Period: on weekdays, from 10:00 PM onward.
Dates: from Monday, June 1 to Thursday, June 11, with June 5 excluded.
Traffic is interrupted between Sartrouville and Maisons-Laffitte.
In addition, Pont Cardinet through Les Vallées stations and Nanterre Université are not served between Paris Saint-Lazare and Sartrouville.
To reach Pont Cardinet to Bécon les Bruyères, please take the trains on the L line running between Paris Saint-Lazare and La Défense.
A replacement bus service is set up, stopping at intermediate stations, between:
- Bécon les Bruyères <> Sartrouville.
- Sartrouville <> Cergy le Haut.
Customers aiming to reach or leave Houilles Carrières sur Seine, Sartrouville and Maisons-Laffitte can also use the RER A Poissy branch.
Last trains operating as usual:
- Paris Saint-Lazare to Nanterre Université: 10:05 PM
- Nanterre Université to Paris Saint-Lazare: 10:30 PM
- Paris Saint-Lazare to Maisons-Laffitte: 10:20 PM
- Maisons-Laffitte to Paris Saint-Lazare: 10:04 PM
Additional information:
- The 10:35 PM train from Paris Saint-Lazare to Nanterre Université is sent through to La Garenne-Colombes as the terminus.
Reason: works. - Line L: Sartrouville <> Maisons-Laffitte, from 1 to 11 June:
Period: on weekdays, from 10:00 p.m.
Dates: from Monday, June 1 to Thursday, June 11, excluding June 5.
Traffic is interrupted between Sartrouville <> Maisons-Laffitte.
In addition, the stations from Pont Cardinet to Les Vallées, as well as Nanterre Université, are not served between Paris Saint-Lazare <> Sartrouville.
To reach the stations from Pont Cardinet to Bécon les Bruyères, we recommend taking the line L trains that run between Paris Saint-Lazare <> La Défense.
A replacement bus service is in operation, serving the intermediate stations, between:
- Bécon les Bruyères <> Sartrouville.
- Sartrouville <> Cergy le Haut.
Passengers wishing to reach or leave the Houilles Carrières sur Seine, Sartrouville and Maisons-Laffitte stations can also take the RER A branch Poissy.
The last trains to operate normally:
- Paris Saint-Lazare to Nanterre Université: 22:05
- Nanterre Université to Paris Saint-Lazare: 22:30
- Paris Saint-Lazare to Maisons-Laffitte: 22:20
- Maisons-Laffitte to Paris Saint-Lazare: 22:04
Additional information:
- The 22:35 train departing Paris Saint-Lazare and bound for Nanterre Université is made terminus at La Garenne Colombes.
Reason: works. - Line L: Sartrouville to Maisons-Laffitte, June 1–11:
Period: on weekdays, from 10:00 p.m. onwards.
Dates: from Monday 1 June to Thursday 11 June, excluding 5 June.
Traffic is interrupted between Sartrouville and Maisons-Laffitte.
In addition, Pont Cardinet up to Les Vallées and Nanterre Université are not served between Paris Saint-Lazare and Sartrouville.
To reach Pont Cardinet to Bécon les Bruyères, we recommend using the trains on the L line that run between Paris Saint-Lazare and La Défense.
A replacement bus service is in place, calling at intermediate stations, between:
- Bécon les Bruyères <> Sartrouville.
- Sartrouville <> Cergy le Haut.
Passengers wishing to reach or depart from Houilles Carrières sur Seine, Sartrouville and Maisons-Laffitte stations can also take the RER A Poissy branch.
The last trains operating normally:
- Paris Saint-Lazare to Nanterre Université: 22:05
- Nanterre Université to Paris Saint-Lazare: 22:30
- Paris Saint-Lazare to Maisons-Laffitte: 22:20
- Maisons-Laffitte to Paris Saint-Lazare: 22:04
Additional information:
- The 22:35 train from Paris Saint-Lazare to Nanterre Université is terminus at La Garenne-Colombes.
Reason: maintenance/work. - Line L: Sartrouville <> Maisons-Laffitte, June 1–11:
Period: on weekdays, from 10:00 PM.
Dates: from Monday the 1st to Thursday the 11th of June, excluding June 5.
Traffic is suspended between Sartrouville and Maisons-Laffitte.
In addition, the stations Pont Cardinet through Les Vallées, as well as Nanterre Université, are not served between Paris Saint-Lazare and Sartrouville.
To reach Pont Cardinet to Bécon les Bruyères, we recommend boarding the trains on the L line that run between Paris Saint-Lazare and La Défense.
A replacement bus service is in place, stopping at intermediate stations, between:
- Bécon les Bruyères <> Sartrouville.
- Sartrouville <> Cergy le Haut.
Passengers wishing to reach or depart from Houilles Carrières sur Seine, Sartrouville and Maisons-Laffitte can also use the RER A branch to Poissy.
The last trains operating normally are:
- Paris Saint-Lazare to Nanterre Université: 22:05.
- Nanterre Université to Paris Saint-Lazare: 22:30.
- Paris Saint-Lazare to Maisons-Laffitte: 22:20.
- Maisons-Laffitte to Paris Saint-Lazare: 22:04.
Additional information:
- The 22:35 train from Paris Saint-Lazare to Nanterre Université is being terminated at La Garenne-Colombes. Reason: works.
