RER 148102-148103

RER

InvalidesMontigny - Beauchamp

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

Punctuality : 96% on time · average delay +1.2 min · over 27 observed days

Usually

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

Departs: 12:13
Arrives: 13:04
Journey time: 51 min
Stops: 19
Runs: Every day

Stops on the latest run

19 stops passed : 11 confirmed by the source, 8 from the forecast. Latest source data: 6 h 04 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 time12:13
Departure
Scheduled time12:13
Predicted by the source12:13(0′)
Passed according to the source forecast (data 16 h 39 old)
Earlier stop (estimated)
Pont de l'Alma
Arrival
Scheduled time12:14
Predicted by the source12:16(+1′)
Departure
Scheduled time12:15
Predicted by the source12:16(+1′)
Passed according to the source forecast (data 7 h 23 old)
Passage confirmed by the source
Champ de Mars Tour Eiffel
Arrival
Scheduled time12:17
Confirmed by the source12:18(+1′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:17
Predicted by the source12:18(+1′)
Earlier stop (estimated)
Avenue du Président Kennedy Maison de Radio France
Arrival
Scheduled time12:19
Predicted by the source12:20(+1′)
Departure
Scheduled time12:20
Predicted by the source12:21(+1′)
Passed according to the source forecast (data 7 h 19 old)
Earlier stop (estimated)
Boulainvilliers
Arrival
Scheduled time12:21
Predicted by the source12:22(+1′)
Departure
Scheduled time12:22
Predicted by the source12:23(+1′)
Passed according to the source forecast (data 7 h 19 old)
Earlier stop (estimated)
Avenue Henri Martin
Arrival
Scheduled time12:24
Predicted by the source12:24(0′)
Departure
Scheduled time12:24
Predicted by the source12:24(0′)
Passed according to the source forecast (data 7 h 16 old)
Passage confirmed by the source
Avenue Foch
Arrival
Scheduled time12:25
Confirmed by the source12:25(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:26
Predicted by the source12:26(0′)
Passage confirmed by the source
Neuilly - Porte Maillot
Arrival
Scheduled time12:28
Confirmed by the source12:28(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:29
Predicted by the source12:29(0′)
Passage confirmed by the source
Péreire Levallois
Arrival
Scheduled time12:31
Confirmed by the source12:32(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:32
Predicted by the source12:32(0′)
Passage confirmed by the source
Porte de Clichy
Arrival
Scheduled time12:35
Confirmed by the source12:34(-1′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:36
Predicted by the source12:36(0′)
Passage confirmed by the source
Saint-Ouen
Arrival
Scheduled time12:38
Confirmed by the source12:38(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:39
Predicted by the source12:39(0′)
Earlier stop (estimated)
Les Grésillons
Arrival
Scheduled time12:42
Predicted by the source12:42(0′)
Departure
Scheduled time12:43
Predicted by the source12:43(0′)
Passed according to the source forecast (data 6 h 57 old)
Passage confirmed by the source
Gennevilliers
Arrival
Scheduled time12:44
Confirmed by the source12:46(+1′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:45
Predicted by the source12:46(+1′)
Passage confirmed by the source
Épinay-sur-Seine
Arrival
Scheduled time12:48
Confirmed by the source12:48(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:48
Predicted by the source12:48(0′)
Earlier stop (estimated)
Saint-Gratien
Arrival
Scheduled time12:50
Predicted by the source12:51(0′)
Departure
Scheduled time12:51
Predicted by the source12:51(0′)
Passed according to the source forecast (data 6 h 49 old)
Passage confirmed by the source
Ermont - Eaubonne
Arrival
Scheduled time12:54
Confirmed by the source12:54(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:55
Predicted by the source12:55(0′)
Passage confirmed by the source
Cernay
Arrival
Scheduled time12:57
Confirmed by the source12:57(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:58
Predicted by the source12:58(0′)
Passage confirmed by the source
Franconville - Le Plessis-Bouchard
Arrival
Scheduled time13:00
Confirmed by the source13:01(+1′)
Arrival reported by the source, no actual time
Departure
Scheduled time13:00
Predicted by the source13:01(+1′)
Earlier stop (estimated)
Montigny - Beauchamp
Arrival
Scheduled time13:04
Predicted by the source13:05(+1′)
Departure
Scheduled time13:04
Passed according to the source forecast (data 6 h 34 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+1.2 min

max delay+21 min

runs reported27

cancelled runs1

stops19

Delay values

DateDelay (min)

2026-10-052.1481481481481484

2026-10-060

2026-10-070.037037037037037035

2026-10-080.4074074074074074

2026-10-096.814814814814815

2026-10-101.8421052631578947

2026-10-110.47368421052631576

2026-10-120.25925925925925924

2026-10-130

2026-10-140.2222222222222222

2026-10-156.2592592592592595

2026-10-16-0.14814814814814814

2026-10-170.42105263157894735

2026-10-18-0.05263157894736842

2026-10-192.4814814814814814

2026-10-200.1111111111111111

2026-10-214.583333333333333

2026-10-220.9259259259259259

2026-10-240.10526315789473684

2026-10-250

2026-10-260.26666666666666666

2026-10-271.6875

2026-10-281.0666666666666667

2026-10-291.6333333333333333

2026-10-30-0.03333333333333333

2026-10-310.631578947368421

2026-11-010.5789473684210527

Historical average delay — home ranking: +1.3 min (over 27 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: 27. Calculated on: 11/1/2026, 1:28:19 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, 2:28:19 PM – 11/1/2026, 1:28:19 PM (Europe/Paris).

Runs in the window: 28
Events confirmed by the source: 0
Events predicted by the source: 27
Unknown event type: 0
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 11/1/2026, 1:02:39 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 148102-148103 from Invalides to Montigny - Beauchamp on a typical weekday. Actual times may vary.

StopArrivalDeparture

Invalides12:1312:13

Pont de l'Alma12:1412:15

Champ de Mars Tour Eiffel12:1712:17

Avenue du Président Kennedy Maison de Radio France12:1912:20

Boulainvilliers12:2112:22

Avenue Henri Martin12:2412:24

Avenue Foch12:2512:26

Neuilly - Porte Maillot12:2812:29

Péreire Levallois12:3112:32

Porte de Clichy12:3512:36

Saint-Ouen12:3812:39

Les Grésillons12:4212:43

Gennevilliers12:4412:45

Épinay-sur-Seine12:4812:48

Saint-Gratien12:5012:51

Ermont - Eaubonne12:5412:55

Cernay12:5712:58

Franconville - Le Plessis-Bouchard13:0013:00

Montigny - Beauchamp13:0413:04

Frequently asked questions

What time does RER 148102-148103 depart?

RER 148102-148103 departs from Invalides at 12:13 (typical schedule from reported times). Actual times may vary.

How many stops does RER 148102-148103 make?

RER 148102-148103 connects Invalides to Montigny - Beauchamp with 19 stops.

Is RER 148102-148103 on time?

Over the reported runs, RER 148102-148103 was reported on time 96% of runs, with an average delay of 1.2 minutes. 1 cancelled run is 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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