RER 141490-141491

RER

Saint-Quentin en Yvelines - Montigny-le-BretonneuxSaint-Martin d'Étampes

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

Historical average delay — home ranking

+1.2 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: 6. 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: 5
Cancelled runs, excluded: 1
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 12:30:24 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 time10:40
Predicted by the source10:40(0′)
Saint-Cyr
Arrival
Scheduled time10:43
Predicted by the source10:42(-1′)
Departure
Scheduled time10:44
Predicted by the source10:44(0′)
Versailles Chantiers
Arrival
Scheduled time10:49
Predicted by the source10:48(-1′)
Departure
Scheduled time10:50
Predicted by the source10:50(0′)
Viroflay Rive Gauche
Arrival
Scheduled time10:53
Predicted by the source10:53(0′)
Departure
Scheduled time10:54
Predicted by the source10:56(+2′)
Chaville - Vélizy
Arrival
Scheduled time10:56
Predicted by the source10:56(0′)
Departure
Scheduled time10:56
Predicted by the source10:57(+1′)
Meudon Val Fleury
Arrival
Scheduled time11:00
Predicted by the source11:01(+1′)
Departure
Scheduled time11:01
Predicted by the source11:02(+1′)
Issy
Arrival
Scheduled time11:03
Predicted by the source11:03(0′)
Departure
Scheduled time11:04
Predicted by the source11:03(-1′)
Issy Val de Seine
Arrival
Scheduled time11:06
Predicted by the source11:05(-1′)
Departure
Scheduled time11:07
Predicted by the source11:07(0′)
Pont du Garigliano - Hôpital Européen Georges Pompidou
Arrival
Scheduled time11:09
Predicted by the source11:09(0′)
Departure
Scheduled time11:10
Predicted by the source11:09(-1′)
Javel
Arrival
Scheduled time11:12
Predicted by the source11:11(-1′)
Departure
Scheduled time11:13
Predicted by the source11:15(+2′)
Champ de Mars - Tour Eiffel
Arrival
Scheduled time11:15
Predicted by the source11:17(+2′)
Departure
Scheduled time11:16
Predicted by the source11:18(+2′)
Pont de l'Alma
Arrival
Scheduled time11:18
Predicted by the source11:20(+2′)
Departure
Scheduled time11:19
Predicted by the source11:21(+2′)
Invalides
Arrival
Scheduled time11:21
Predicted by the source11:23(+2′)
Departure
Scheduled time11:21
Predicted by the source11:23(+2′)
Musée d'Orsay
Arrival
Scheduled time11:23
Predicted by the source11:26(+3′)
Departure
Scheduled time11:24
Predicted by the source11:26(+2′)
Saint-Michel Notre-Dame
Arrival
Scheduled time11:26
Predicted by the source11:29(+3′)
Departure
Scheduled time11:27
Predicted by the source11:30(+3′)
Paris Austerlitz RER C
Arrival
Scheduled time11:30
Predicted by the source11:33(+3′)
Departure
Scheduled time11:31
Predicted by the source11:34(+3′)
Bibliothèque François Mitterrand
Arrival
Scheduled time11:33
Predicted by the source11:36(+3′)
Departure
Scheduled time11:34
Predicted by the source11:36(+2′)
Juvisy
Arrival
Scheduled time11:45
Predicted by the source11:49(+4′)
Departure
Scheduled time11:46
Predicted by the source11:50(+4′)
Savigny-sur-Orge
Arrival
Scheduled time11:50
Predicted by the source11:53(+3′)
Departure
Scheduled time11:51
Predicted by the source11:54(+3′)
Épinay-sur-Orge
Arrival
Scheduled time11:53
Predicted by the source11:55(+2′)
Departure
Scheduled time11:54
Predicted by the source11:56(+2′)
Sainte-Geneviève-des-Bois
Arrival
Scheduled time11:56
Predicted by the source11:58(+2′)
Departure
Scheduled time11:57
Predicted by the source11:59(+2′)
Saint-Michel-sur-Orge
Arrival
Scheduled time11:59
Predicted by the source12:00(+1′)
Departure
Scheduled time12:00
Predicted by the source12:01(+1′)
Brétigny
Arrival
Scheduled time12:03
Predicted by the source12:04(+1′)
Departure
Scheduled time12:04
Predicted by the source12:05(+1′)
Marolles-en-Hurepoix
Arrival
Scheduled time12:07
Predicted by the source12:09(+2′)
Departure
Scheduled time12:08
Predicted by the source12:09(+1′)
Bouray
Arrival
Scheduled time12:11
Predicted by the source12:12(+1′)
Departure
Scheduled time12:12
Predicted by the source12:13(+1′)
Lardy
Arrival
Scheduled time12:15
Predicted by the source12:16(+1′)
Departure
Scheduled time12:15
Predicted by the source12:16(+1′)
Chamarande
Arrival
Scheduled time12:18
Predicted by the source12:19(+1′)
Departure
Scheduled time12:19
Predicted by the source12:20(+1′)
Étréchy
Arrival
Scheduled time12:21
Predicted by the source12:22(+1′)
Departure
Scheduled time12:22
Predicted by the source12:23(+1′)
Étampes
Arrival
Scheduled time12:28
Predicted by the source12:27(-1′)
Departure
Scheduled time12:28
Predicted by the source12:29(+1′)
Saint-Martin d'Étampes
Arrival
Scheduled time12:30
Predicted by the source12:32(+2′)

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+0.6 min

max delay+5 min

runs reported7

cancelled runs1

stops30

Delay values

DateDelay (min)

2026-08-271.8

2026-08-280.03571428571428571

2026-09-030.1

2026-09-07-0.16666666666666666

2026-09-080.13333333333333333

2026-09-090.8666666666666667

2026-09-101.3666666666666667

Typical schedule

Stops and times of RER 141490-141491 from Saint-Quentin en Yvelines - Montigny-le-Bretonneux to Saint-Martin d'Étampes on a typical weekday. Actual times may vary.

StopArrivalDeparture

Saint-Quentin-en-Yvelines - Montigny-le-Bretonneux—10:40

Saint-Cyr10:4310:44

Versailles Chantiers10:4910:50

Viroflay Rive Gauche10:5310:54

Chaville - Vélizy10:5610:56

Meudon Val Fleury11:0011:01

Issy11:0311:04

Issy Val de Seine11:0611:07

Pont du Garigliano - Hôpital Européen Georges Pompidou11:0911:10

Javel11:1211:13

Champ de Mars - Tour Eiffel11:1511:16

Pont de l'Alma11:1811:19

Invalides11:2111:21

Musée d'Orsay11:2311:24

Saint-Michel Notre-Dame11:2611:27

Paris Austerlitz RER C11:3011:31

Bibliothèque François Mitterrand11:3311:34

Juvisy11:4511:46

Savigny-sur-Orge11:5011:51

Épinay-sur-Orge11:5311:54

Sainte-Geneviève-des-Bois11:5611:57

Saint-Michel-sur-Orge11:5912:00

Brétigny12:0312:04

Marolles-en-Hurepoix12:0712:08

Bouray12:1112:12

Lardy12:1512:15

Chamarande12:1812:19

Étréchy12:2112:22

Étampes12:2812:28

Saint-Martin d'Étampes12:30—

Frequently asked questions

What time does RER 141490-141491 depart?

RER 141490-141491 departs from Saint-Quentin-en-Yvelines - Montigny-le-Bretonneux at 10:40 (typical schedule from reported times). Actual times may vary.

How many stops does RER 141490-141491 make?

RER 141490-141491 connects Saint-Quentin en Yvelines - Montigny-le-Bretonneux to Saint-Martin d'Étampes with 30 stops.

Is RER 141490-141491 on time?

Over the reported runs, every run of RER 141490-141491 was cancelled (1 run): 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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