RER 147836-147837

RER

Saint-Quentin en Yvelines - Montigny-le-BretonneuxDourdan

Passages not confirmedTimes reported by the data source. Passages are not confirmed.

Historical average delay — home ranking

+1 min

Average of available delays per run over the 30 days before calculation, with equal weight for each eligible run. This is not the current delay.

Runs used: 5. Calculated on: 9/11/2026, 1:00:25 AM (Europe/Paris).

This average can be available without a complete route. The route statistics below use only recorded routes with their stops.

Calculation window: 8/12/2026, 1:00:25 AM – 9/11/2026, 1:00:25 AM (Europe/Paris).

Runs in the window: 8
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 4
Cancelled runs, excluded: 2
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 5:57:12 PM (Europe/Paris).

Runs are identified within each source. Identities across sources are kept separate without a proven match. Exclusions can overlap.

Latest available run: these times are historical.

Stops on the latest run

Saint-Quentin-en-Yvelines - Montigny-le-Bretonneux
Departure
Scheduled time16:10
Predicted by the source16:10(0′)
Saint-Cyr
Arrival
Scheduled time16:13
Predicted by the source16:12(-1′)
Departure
Scheduled time16:14
Predicted by the source16:14(0′)
Versailles Chantiers
Arrival
Scheduled time16:19
Predicted by the source16:22(+3′)
Departure
Scheduled time16:20
Predicted by the source16:24(+4′)
Viroflay Rive Gauche
Arrival
Scheduled time16:23
Predicted by the source16:26(+3′)
Departure
Scheduled time16:24
Predicted by the source16:28(+4′)
Chaville - Vélizy
Arrival
Scheduled time16:25
Predicted by the source16:29(+4′)
Departure
Scheduled time16:26
Predicted by the source16:30(+4′)
Meudon Val Fleury
Arrival
Scheduled time16:30
Predicted by the source16:33(+3′)
Departure
Scheduled time16:31
Predicted by the source16:34(+3′)
Issy
Arrival
Scheduled time16:33
Predicted by the source16:36(+3′)
Departure
Scheduled time16:34
Predicted by the source16:36(+2′)
Issy Val de Seine
Arrival
Scheduled time16:36
Predicted by the source16:39(+3′)
Departure
Scheduled time16:37
Predicted by the source16:40(+3′)
Pont du Garigliano - Hôpital Européen Georges Pompidou
Arrival
Scheduled time16:38
Predicted by the source16:41(+3′)
Departure
Scheduled time16:39
Predicted by the source16:42(+3′)
Javel
Arrival
Scheduled time16:41
Predicted by the source16:43(+2′)
Departure
Scheduled time16:42
Predicted by the source16:45(+3′)
Champ de Mars - Tour Eiffel
Arrival
Scheduled time16:44
Predicted by the source16:46(+2′)
Departure
Scheduled time16:45
Predicted by the source16:46(+1′)
Pont de l'Alma
Arrival
Scheduled time16:46
Predicted by the source16:49(+3′)
Departure
Scheduled time16:47
Predicted by the source16:49(+2′)
Invalides
Arrival
Scheduled time16:49
Predicted by the source16:52(+3′)
Departure
Scheduled time16:50
Predicted by the source16:52(+2′)
Musée d'Orsay
Arrival
Scheduled time16:51
Predicted by the source16:54(+3′)
Departure
Scheduled time16:52
Predicted by the source16:55(+3′)
Saint-Michel Notre-Dame
Arrival
Scheduled time16:55
Predicted by the source16:58(+3′)
Departure
Scheduled time16:55
Predicted by the source16:59(+4′)
Paris Austerlitz RER C
Arrival
Scheduled time16:59
Predicted by the source17:02(+3′)
Departure
Scheduled time17:00
Predicted by the source17:02(+2′)
Bibliothèque François Mitterrand
Arrival
Scheduled time17:03
Predicted by the source17:05(+2′)
Departure
Scheduled time17:04
Predicted by the source17:05(+1′)
Juvisy
Arrival
Scheduled time17:14
Predicted by the source17:17(+3′)
Departure
Scheduled time17:15
Predicted by the source17:19(+4′)
Brétigny
Arrival
Scheduled time17:23
Predicted by the source17:26(+3′)
Departure
Scheduled time17:24
Predicted by the source17:28(+4′)
La Norville - Saint-Germain-lès-Arpajon
Arrival
Scheduled time17:28
Predicted by the source17:32(+4′)
Departure
Scheduled time17:29
Predicted by the source17:33(+4′)
Arpajon
Arrival
Scheduled time17:31
Predicted by the source17:35(+4′)
Departure
Scheduled time17:32
Predicted by the source17:36(+4′)
Égly
Arrival
Scheduled time17:34
Predicted by the source17:37(+3′)
Departure
Scheduled time17:34
Predicted by the source17:38(+4′)
Breuillet - Bruyères-le-Châtel
Arrival
Scheduled time17:37
Predicted by the source17:40(+3′)
Departure
Scheduled time17:37
Predicted by the source17:41(+4′)
Breuillet Village
Arrival
Scheduled time17:40
Predicted by the source17:43(+3′)
Departure
Scheduled time17:41
Predicted by the source17:44(+3′)
Saint-Chéron
Arrival
Scheduled time17:44
Predicted by the source17:47(+3′)
Departure
Scheduled time17:45
Predicted by the source17:48(+3′)
Sermaise
Arrival
Scheduled time17:48
Predicted by the source17:51(+3′)
Departure
Scheduled time17:49
Predicted by the source17:52(+3′)
Dourdan
Arrival
Scheduled time17:54
Predicted by the source17:57(+3′)

Punctuality of recorded routes

Reported delays per run with a complete route; separate from the ranking sample. A predicted delay does not confirm a passage.

Cancelled runs are excluded from the punctuality calculation.

runs reported on time—

average delay+1.5 min

max delay+6 min

runs reported6

cancelled runs2

stops27

Delay values

DateDelay (min)

2026-08-270.7407407407407407

2026-09-030.6296296296296297

2026-09-073.740740740740741

2026-09-080.1111111111111111

2026-09-091.1111111111111112

2026-09-102.8518518518518516

Typical schedule

Stops and times of RER 147836-147837 from Saint-Quentin en Yvelines - Montigny-le-Bretonneux to Dourdan on a typical weekday. Actual times may vary.

StopArrivalDeparture

Saint-Quentin-en-Yvelines - Montigny-le-Bretonneux—16:10

Saint-Cyr16:1316:14

Versailles Chantiers16:1916:20

Viroflay Rive Gauche16:2316:24

Chaville - Vélizy16:2516:26

Meudon Val Fleury16:3016:31

Issy16:3316:34

Issy Val de Seine16:3616:37

Pont du Garigliano - Hôpital Européen Georges Pompidou16:3816:39

Javel16:4116:42

Champ de Mars - Tour Eiffel16:4416:45

Pont de l'Alma16:4616:47

Invalides16:4916:50

Musée d'Orsay16:5116:52

Saint-Michel Notre-Dame16:5516:55

Paris Austerlitz RER C16:5917:00

Bibliothèque François Mitterrand17:0317:04

Juvisy17:1417:15

Brétigny17:2317:24

La Norville - Saint-Germain-lès-Arpajon17:2817:29

Arpajon17:3117:32

Égly17:3417:34

Breuillet - Bruyères-le-Châtel17:3717:37

Breuillet Village17:4017:41

Saint-Chéron17:4417:45

Sermaise17:4817:49

Dourdan17:54—

Frequently asked questions

What time does RER 147836-147837 depart?

RER 147836-147837 departs from Saint-Quentin-en-Yvelines - Montigny-le-Bretonneux at 16:10 (typical schedule from reported times). Actual times may vary.

How many stops does RER 147836-147837 make?

RER 147836-147837 connects Saint-Quentin en Yvelines - Montigny-le-Bretonneux to Dourdan with 27 stops.

Is RER 147836-147837 on time?

Over the reported runs, every run of RER 147836-147837 was cancelled (2 runs): punctuality cannot be established.

Other trains on this line

Live status and delays for the other trains serving the same stations.

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