RER 148142-148143

RER

InvalidesMontigny - Beauchamp

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

Punctuality : 96% on time · average delay +1 min · over 25 observed days

Usually

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

Departs: 17:13
Arrives: 18:04
Journey time: 51 min
Stops: 19
Runs: Every day

Stops on the latest run

19 stops passed : 7 confirmed by the source, 12 from the forecast. Latest source data: 2 h 42 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)
Invalides
Arrival
Scheduled time17:13
Departure
Scheduled time17:13
Predicted by the source17:13(0′)
Passed according to the source forecast (data 18 h 17 old)
Passage confirmed by the source
Pont de l'Alma
Arrival
Scheduled time17:14
Confirmed by the source17:14(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time17:15
Predicted by the source17:15(0′)
Earlier stop (estimated)
Champ de Mars Tour Eiffel
Arrival
Scheduled time17:17
Predicted by the source17:17(0′)
Departure
Scheduled time17:17
Predicted by the source17:17(0′)
Passed according to the source forecast (data 4 h 02 old)
Passage confirmed by the source
Avenue du Président Kennedy Maison de Radio France
Arrival
Scheduled time17:19
Confirmed by the source17:19(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time17:20
Predicted by the source17:20(0′)
Earlier stop (estimated)
Boulainvilliers
Arrival
Scheduled time17:21
Predicted by the source17:21(0′)
Departure
Scheduled time17:22
Predicted by the source17:22(0′)
Passed according to the source forecast (data 3 h 58 old)
Earlier stop (estimated)
Avenue Henri Martin
Arrival
Scheduled time17:24
Predicted by the source17:23(-1′)
Departure
Scheduled time17:24
Predicted by the source17:24(0′)
Passed according to the source forecast (data 3 h 56 old)
Passage confirmed by the source
Avenue Foch
Arrival
Scheduled time17:25
Confirmed by the source17:25(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time17:26
Predicted by the source17:26(0′)
Earlier stop (estimated)
Neuilly - Porte Maillot
Arrival
Scheduled time17:28
Predicted by the source17:29(+1′)
Departure
Scheduled time17:29
Predicted by the source17:30(+1′)
Passed according to the source forecast (data 3 h 51 old)
Passage confirmed by the source
Péreire Levallois
Arrival
Scheduled time17:31
Confirmed by the source17:31(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time17:32
Predicted by the source17:32(0′)
Passage confirmed by the source
Porte de Clichy
Arrival
Scheduled time17:35
Confirmed by the source17:33(-1′)
Arrival reported by the source, no actual time
Departure
Scheduled time17:36
Predicted by the source17:36(0′)
Earlier stop (estimated)
Saint-Ouen
Arrival
Scheduled time17:38
Predicted by the source17:38(0′)
Departure
Scheduled time17:39
Predicted by the source17:39(0′)
Passed according to the source forecast (data 3 h 44 old)
Earlier stop (estimated)
Les Grésillons
Arrival
Scheduled time17:42
Predicted by the source17:42(0′)
Departure
Scheduled time17:43
Predicted by the source17:43(0′)
Passed according to the source forecast (data 3 h 36 old)
Earlier stop (estimated)
Gennevilliers
Arrival
Scheduled time17:44
Predicted by the source17:44(0′)
Departure
Scheduled time17:45
Predicted by the source17:45(0′)
Passed according to the source forecast (data 3 h 34 old)
Earlier stop (estimated)
Épinay-sur-Seine
Arrival
Scheduled time17:48
Predicted by the source17:48(0′)
Departure
Scheduled time17:48
Predicted by the source17:48(0′)
Passed according to the source forecast (data 3 h 32 old)
Earlier stop (estimated)
Saint-Gratien
Arrival
Scheduled time17:50
Predicted by the source17:51(0′)
Departure
Scheduled time17:51
Predicted by the source17:51(0′)
Passed according to the source forecast (data 3 h 28 old)
Earlier stop (estimated)
Ermont - Eaubonne
Arrival
Scheduled time17:54
Predicted by the source17:54(0′)
Departure
Scheduled time17:55
Predicted by the source17:55(0′)
Passed according to the source forecast (data 3 h 24 old)
Passage confirmed by the source
Cernay
Arrival
Scheduled time17:57
Confirmed by the source17:57(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time17:58
Predicted by the source17:58(0′)
Passage confirmed by the source
Franconville - Le Plessis-Bouchard
Arrival
Scheduled time18:00
Confirmed by the source18:00(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time18:00
Predicted by the source18:01(0′)
Earlier stop (estimated)
Montigny - Beauchamp
Arrival
Scheduled time18:04
Predicted by the source18:04(0′)
Departure
Scheduled time18:04
Passed according to the source forecast (data 3 h 14 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.

Cancelled runs are excluded from the punctuality calculation.

runs reported on time96%

average delay+1 min

max delay+14 min

runs reported25

cancelled runs3

stops19

Delay values

DateDelay (min)

2026-10-052.2058823529411766

2026-10-070.9705882352941176

2026-10-09-0.14705882352941177

2026-10-100.5263157894736842

2026-10-110.10526315789473684

2026-10-122.8529411764705883

2026-10-13-0.029411764705882353

2026-10-14-0.08823529411764706

2026-10-150.6176470588235294

2026-10-160.23529411764705882

2026-10-170.10526315789473684

2026-10-180

2026-10-195.970588235294118

2026-10-202.6470588235294117

2026-10-211.037037037037037

2026-10-220.5882352941176471

2026-10-240

2026-10-250

2026-10-261.8529411764705883

2026-10-275

2026-10-280.4117647058823529

2026-10-290.17647058823529413

2026-10-300.029411764705882353

2026-10-310.5789473684210527

2026-11-010

Historical average delay — home ranking: +1 min (over 25 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: 25. Calculated on: 11/1/2026, 6:28:22 PM (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, 7:28:22 PM – 11/1/2026, 6:28:22 PM (Europe/Paris).

Runs in the window: 28
Events confirmed by the source: 0
Events predicted by the source: 25
Unknown event type: 0
Cancelled runs, excluded: 3
No usable delay, excluded: 0

Latest source timestamp: 11/1/2026, 6:02:41 PM (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 148142-148143 from Invalides to Montigny - Beauchamp on a typical weekday. Actual times may vary.

StopArrivalDeparture

Invalides17:1317:13

Pont de l'Alma17:1417:15

Champ de Mars Tour Eiffel17:1717:17

Avenue du Président Kennedy Maison de Radio France17:1917:20

Boulainvilliers17:2117:22

Avenue Henri Martin17:2417:24

Avenue Foch17:2517:26

Neuilly - Porte Maillot17:2817:29

Péreire Levallois17:3117:32

Porte de Clichy17:3517:36

Saint-Ouen17:3817:39

Les Grésillons17:4217:43

Gennevilliers17:4417:45

Épinay-sur-Seine17:4817:48

Saint-Gratien17:5017:51

Ermont - Eaubonne17:5417:55

Cernay17:5717:58

Franconville - Le Plessis-Bouchard18:0018:00

Montigny - Beauchamp18:0418:04

Frequently asked questions

What time does RER 148142-148143 depart?

RER 148142-148143 departs from Invalides at 17:13 (typical schedule from reported times). Actual times may vary.

How many stops does RER 148142-148143 make?

RER 148142-148143 connects Invalides to Montigny - Beauchamp with 19 stops.

Is RER 148142-148143 on time?

Over the reported runs, RER 148142-148143 was reported on time 96% of runs, with an average delay of 1 minute. 3 cancelled runs are excluded from the calculation.

Other trains on this line

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

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