RER 141948-141949

RER

Saint-Quentin en Yvelines - Montigny-le-BretonneuxInvalides

Passage confirmedPassage confirmed by the source at one or more stops. Other times are estimated.

Punctuality : 90% on time · average delay +1.3 min · over 10 observed days

Usually

Usual times are calculated from past runs. See the selected run’s timetable below.

Departs: 05:10
Arrives: 05:52
Journey time: 42 min
Stops: 13
Runs: Weekends

Stops on the latest run

13 stops passed : 5 confirmed by the source, 8 from the forecast. Latest source data: 18 h 03 ago.

Run ended according to the timetable

Estimated progress: filled dots before the next stop, a ring at the next stop, empty dots afterwards. These markers do not confirm passages.

Earlier stop (estimated)
Saint-Quentin en Yvelines - Montigny-le-Bretonneux
Arrival
Scheduled time05:10
Departure
Scheduled time05:10
Predicted by the source05:10(0′)
Passed according to the source forecast (data 20 h 55 old)
Earlier stop (estimated)
Saint-Cyr
Arrival
Scheduled time05:13
Predicted by the source05:14(+1′)
Departure
Scheduled time05:14
Predicted by the source05:15(+1′)
Passed according to the source forecast (data 18 h 42 old)
Passage confirmed by the source
Versailles Chantiers
Arrival
Scheduled time05:19
Confirmed by the source05:19(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time05:20
Predicted by the source05:20(0′)
Passage confirmed by the source
Viroflay Rive Gauche
Arrival
Scheduled time05:23
Confirmed by the source05:23(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time05:24
Predicted by the source05:24(0′)
Earlier stop (estimated)
Chaville - Vélizy
Arrival
Scheduled time05:25
Predicted by the source05:26(+1′)
Departure
Scheduled time05:26
Predicted by the source05:27(+1′)
Passed according to the source forecast (data 18 h 30 old)
Earlier stop (estimated)
Meudon Val Fleury
Arrival
Scheduled time05:31
Predicted by the source05:30(0′)
Departure
Scheduled time05:31
Predicted by the source05:31(0′)
Passed according to the source forecast (data 18 h 25 old)
Earlier stop (estimated)
Issy
Arrival
Scheduled time05:34
Predicted by the source05:34(+1′)
Departure
Scheduled time05:35
Predicted by the source05:35(+1′)
Passed according to the source forecast (data 18 h 22 old)
Earlier stop (estimated)
Issy Val de Seine
Arrival
Scheduled time05:37
Predicted by the source05:38(+1′)
Departure
Scheduled time05:38
Predicted by the source05:39(+1′)
Passed according to the source forecast (data 18 h 20 old)
Earlier stop (estimated)
Pont du Garigliano - Hôpital Européen G. Pompidou
Arrival
Scheduled time05:40
Predicted by the source05:39(-1′)
Departure
Scheduled time05:41
Predicted by the source05:41(0′)
Passed according to the source forecast (data 18 h 16 old)
Passage confirmed by the source
Javel
Arrival
Scheduled time05:43
Confirmed by the source05:42(-1′)
Arrival reported by the source, no actual time
Departure
Scheduled time05:44
Predicted by the source05:44(0′)
Passage confirmed by the source
Champ de Mars Tour Eiffel
Arrival
Scheduled time05:47
Confirmed by the source05:46(-1′)
Arrival reported by the source, no actual time
Departure
Scheduled time05:47
Predicted by the source05:47(0′)
Passage confirmed by the source
Pont de l'Alma
Arrival
Scheduled time05:50
Confirmed by the source05:49(-1′)
Arrival reported by the source, no actual time
Departure
Scheduled time05:50
Predicted by the source05:50(0′)
Earlier stop (estimated)
Invalides
Arrival
Scheduled time05:52
Predicted by the source05:52(0′)
Departure
Scheduled time05:52
Passed according to the source forecast (data 18 h 07 old)

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.

runs reported on time90%

average delay+1.3 min

max delay+17 min

runs reported10

stops13

Delay values

DateDelay (min)

2026-10-030

2026-10-04-0.6923076923076923

2026-10-10-0.46153846153846156

2026-10-110.3076923076923077

2026-10-170.07692307692307693

2026-10-18-0.15384615384615385

2026-10-24-0.38461538461538464

2026-10-2514.615384615384615

2026-10-31-0.23076923076923078

2026-11-01-0.46153846153846156

Historical average delay — home ranking: +1 min (over 10 runs)

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: 10. Calculated on: 11/1/2026, 6:28:14 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: 10/2/2026, 7:28:14 AM – 11/1/2026, 6:28:14 AM (Europe/Paris).

Runs in the window: 10
Events confirmed by the source: 0
Events predicted by the source: 10
Unknown event type: 0
Cancelled runs, excluded: 0
No usable delay, excluded: 0

Latest source timestamp: 11/1/2026, 5:52:02 AM (Europe/Paris).

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

Typical schedule

Stops and times of RER 141948-141949 from Saint-Quentin en Yvelines - Montigny-le-Bretonneux to Invalides on a typical weekday. Actual times may vary.

StopArrivalDeparture

Saint-Quentin en Yvelines - Montigny-le-Bretonneux05:1005:10

Saint-Cyr05:1305:14

Versailles Chantiers05:1905:20

Viroflay Rive Gauche05:2305:24

Chaville - Vélizy05:2505:26

Meudon Val Fleury05:3105:31

Issy05:3405:35

Issy Val de Seine05:3705:38

Pont du Garigliano - Hôpital Européen G. Pompidou05:4005:41

Javel05:4305:44

Champ de Mars Tour Eiffel05:4705:47

Pont de l'Alma05:5005:50

Invalides05:5205:52

Frequently asked questions

What time does RER 141948-141949 depart?

RER 141948-141949 departs from Saint-Quentin en Yvelines - Montigny-le-Bretonneux at 05:10 (typical schedule from reported times). Actual times may vary.

How many stops does RER 141948-141949 make?

RER 141948-141949 connects Saint-Quentin en Yvelines - Montigny-le-Bretonneux to Invalides with 13 stops.

Is RER 141948-141949 on time?

Over the reported runs, RER 141948-141949 was reported on time 90% of runs, with an average delay of 1.3 minutes.

Other trains on this line

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

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