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Paris Île-de-FranceRATP

RATP 42 bus

Cours de l'Île Seguin <> Gare St-Lazare

RATP 42 bus Stop List and Next Departures

The RATP 42 - Cours de l'Île Seguin <> Gare St-Lazare bus serves 39 bus stops in the Paris Île-de-France area departing from Cours de l'Île Seguin and ending at Gare Saint-Lazare. Scroll down to see upcoming 42 bus times at each stop and the next scheduled 42 bus times will be displayed. The full 42 bus schedule as well as real-time departures (if available) can be found in the Transit app.

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Stops
Thu, Oct 30, 2025
  • Cours de l'Île SeguinWheelchair accessible7:40 AM
  • Parc de BillancourtWheelchair accessible7:42 AM
  • Place Jules GuesdeWheelchair accessible7:43 AM
  • MarchéWheelchair accessible7:46 AM
  • Marcel SembatWheelchair accessible7:48 AM
  • René DescartesWheelchair accessible7:49 AM
  • Henri MartinWheelchair accessible7:51 AM
  • Porte de Saint-CloudWheelchair accessible7:53 AM
  • Porte de Saint-Cloud - MuratWheelchair accessible7:54 AM
  • Versailles - Chardon LagacheWheelchair accessible7:56 AM
  • Versailles - ExelmansWheelchair accessible7:57 AM
  • Pont du GariglianoNot wheelchair accessible8:00 AM
  • Hôpital Européen Georges PompidouWheelchair accessible8:01 AM
  • Rue LeblancWheelchair accessible8:02 AM
  • Leblanc - DelbarreWheelchair accessible8:03 AM
  • Place BalardWheelchair accessible8:04 AM
  • Saint-Charles - BalardWheelchair accessible8:05 AM
  • Rond-Point Saint-CharlesWheelchair accessible8:08 AM
  • Convention - Saint CharlesWheelchair accessible8:09 AM
  • Charles MichelsWheelchair accessible8:12 AM
  • ThéâtreNot wheelchair accessible8:14 AM
  • Rue RouelleWheelchair accessible8:15 AM
  • Docteur FinlayWheelchair accessible8:17 AM
  • DupleixNot wheelchair accessible8:19 AM
  • DesaixWheelchair accessible8:20 AM
  • Champ de mars - SuffrenWheelchair accessible8:22 AM
  • Rapp - la BourdonnaisWheelchair accessible8:24 AM
  • MonttessuyWheelchair accessible8:26 AM
  • Tour EiffelWheelchair accessible8:28 AM
  • Bosquet - RappWheelchair accessible8:32 AM
  • Alma - MarceauWheelchair accessible8:34 AM
  • Montaigne - François 1erWheelchair accessible8:36 AM
  • Rond-Point des Champs-ÉlyséesNot wheelchair accessible8:37 AM
  • Champs-Élysées - ClémenceauWheelchair accessible8:39 AM
  • Concorde - Cours la ReineWheelchair accessible8:42 AM
  • Concorde RoyaleWheelchair accessible8:45 AM
  • MadeleineWheelchair accessible8:50 AM
  • Havre - HaussmannWheelchair accessible8:55 AM
  • Gare Saint-LazareWheelchair accessible9:00 AM
  • RATP Cours de l'Île Seguin <> Gare St-Lazare map

    RATP 42 bus route map

    The RATP 42 - Cours de l'Île Seguin <> Gare St-Lazare bus route map is shown above. The route map shows you an overview of all the stops served by the RATP 42 bus to help you plan your trip on RATP. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the 42 bus is approaching your stop.

    See the detailed route map

    RATP 42 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 42 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by RATP so that you can plan your trip around any active or future disruptions.

    See all alerts

    RATP 42 bus Service Frequency

    The next 42 bus leaves Cours de l'Île Seguin at 7:40 AM, and arrives at Gare Saint-Lazare at 9:00 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    RATP 42 bus On-Time Performance

    Want to know whether the RATP 42 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the 42 bus. You can also contribute your own reports on whether your trip arrived on time, late or early. As these on-time performance stats are user reported, they may differ from official RATP metrics.

    See all on-time performance details

    RATP 42 bus FAQ

    Other RATP bus schedules, routes and maps

    Other transit modes in Paris Île-de-France area

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