RER 148154-148155

RER

InvalidesMontigny - Beauchamp

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

Punctuality : 72% on time · average delay +1.9 min · over 26 observed days

Usually

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

Departs: 18:43
Arrives: 19:34
Journey time: 51 min
Stops: 19
Runs: Every day

Next scheduled journey — timetable

Latest source data: 2 min ago.

Waiting for departure — estimated departure at 18:43

Estimated progress: filled dots before the next stop, a ring at the next stop, empty dots afterwards. Passages not confirmed.

Next stop (estimated)
Invalides
Arrival
Scheduled time18:43
Estimated (timetable + current delay)18:43(0′)
Departure
Scheduled time18:43
Predicted by the source18:43(0′)
Later stop (estimated)
Pont de l'Alma
Arrival
Scheduled time18:44
Predicted by the source18:44(0′)
Departure
Scheduled time18:45
Predicted by the source18:45(0′)
Later stop (estimated)
Champ de Mars Tour Eiffel
Arrival
Scheduled time18:47
Predicted by the source18:47(0′)
Departure
Scheduled time18:47
Predicted by the source18:47(0′)
Later stop (estimated)
Avenue du Président Kennedy Maison de Radio France
Arrival
Scheduled time18:49
Predicted by the source18:49(0′)
Departure
Scheduled time18:50
Predicted by the source18:50(0′)
Later stop (estimated)
Boulainvilliers
Arrival
Scheduled time18:51
Predicted by the source18:51(0′)
Departure
Scheduled time18:52
Predicted by the source18:52(0′)
Later stop (estimated)
Avenue Henri Martin
Arrival
Scheduled time18:54
Predicted by the source18:54(0′)
Departure
Scheduled time18:54
Predicted by the source18:54(0′)
Later stop (estimated)
Avenue Foch
Arrival
Scheduled time18:55
Predicted by the source18:55(0′)
Departure
Scheduled time18:56
Predicted by the source18:56(0′)
Later stop (estimated)
Neuilly - Porte Maillot
Arrival
Scheduled time18:58
Predicted by the source18:58(0′)
Departure
Scheduled time18:59
Predicted by the source18:59(0′)
Later stop (estimated)
Péreire Levallois
Arrival
Scheduled time19:01
Predicted by the source19:01(0′)
Departure
Scheduled time19:02
Predicted by the source19:02(0′)
Later stop (estimated)
Porte de Clichy
Arrival
Scheduled time19:05
Predicted by the source19:05(0′)
Departure
Scheduled time19:06
Predicted by the source19:06(0′)
Later stop (estimated)
Saint-Ouen
Arrival
Scheduled time19:08
Predicted by the source19:08(0′)
Departure
Scheduled time19:09
Predicted by the source19:09(0′)
Later stop (estimated)
Les Grésillons
Arrival
Scheduled time19:12
Predicted by the source19:12(0′)
Departure
Scheduled time19:13
Predicted by the source19:13(0′)
Later stop (estimated)
Gennevilliers
Arrival
Scheduled time19:14
Predicted by the source19:14(0′)
Departure
Scheduled time19:15
Predicted by the source19:15(0′)
Later stop (estimated)
Épinay-sur-Seine
Arrival
Scheduled time19:18
Predicted by the source19:18(0′)
Departure
Scheduled time19:18
Predicted by the source19:18(0′)
Later stop (estimated)
Saint-Gratien
Arrival
Scheduled time19:20
Predicted by the source19:20(0′)
Departure
Scheduled time19:21
Predicted by the source19:21(0′)
Later stop (estimated)
Ermont - Eaubonne
Arrival
Scheduled time19:24
Predicted by the source19:24(0′)
Departure
Scheduled time19:25
Predicted by the source19:25(0′)
Later stop (estimated)
Cernay
Arrival
Scheduled time19:27
Predicted by the source19:27(0′)
Departure
Scheduled time19:28
Predicted by the source19:28(0′)
Later stop (estimated)
Franconville - Le Plessis-Bouchard
Arrival
Scheduled time19:30
Predicted by the source19:30(0′)
Departure
Scheduled time19:30
Predicted by the source19:30(0′)
Later stop (estimated)
Montigny - Beauchamp
Arrival
Scheduled time19:34
Predicted by the source19:34(0′)
Departure
Scheduled time19:34
Estimated (timetable + current delay)19:34(0′)

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 time72%

average delay+1.9 min

max delay+14 min

runs reported26

cancelled runs1

stops19

Delay values

DateDelay (min)

2026-10-050.9

2026-10-066.333333333333333

2026-10-070.43333333333333335

2026-10-090.03333333333333333

2026-10-102.5789473684210527

2026-10-110

2026-10-120.23333333333333334

2026-10-136.366666666666666

2026-10-145.533333333333333

2026-10-151.2

2026-10-161.7333333333333334

2026-10-170.3157894736842105

2026-10-180.2631578947368421

2026-10-190.9666666666666667

2026-10-201.7333333333333334

2026-10-211.5666666666666667

2026-10-221.8333333333333333

2026-10-236.5

2026-10-242.8947368421052633

2026-10-250.15789473684210525

2026-10-260.631578947368421

2026-10-27-0.1724137931034483

2026-10-285.433333333333334

2026-10-292.033333333333333

2026-10-300.9333333333333333

2026-10-310

Historical average delay — home ranking: +3.3 min (over 26 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: 26. Calculated on: 11/1/2026, 5:44:46 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, 6:44:46 PM – 11/1/2026, 5:44:46 PM (Europe/Paris).

Runs in the window: 27
Events confirmed by the source: 0
Events predicted by the source: 26
Unknown event type: 0
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 10/31/2026, 7:34:17 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 148154-148155 from Invalides to Montigny - Beauchamp on a typical weekday. Actual times may vary.

StopArrivalDeparture

Invalides18:4318:43

Pont de l'Alma18:4418:45

Champ de Mars Tour Eiffel18:4718:47

Avenue du Président Kennedy Maison de Radio France18:4918:50

Boulainvilliers18:5118:52

Avenue Henri Martin18:5418:54

Avenue Foch18:5518:56

Neuilly - Porte Maillot18:5818:59

Péreire Levallois19:0119:02

Porte de Clichy19:0519:06

Saint-Ouen19:0819:09

Les Grésillons19:1219:13

Gennevilliers19:1419:15

Épinay-sur-Seine19:1819:18

Saint-Gratien19:2019:21

Ermont - Eaubonne19:2419:25

Cernay19:2719:28

Franconville - Le Plessis-Bouchard19:3019:30

Montigny - Beauchamp19:3419:34

Frequently asked questions

What time does RER 148154-148155 depart?

RER 148154-148155 departs from Invalides at 18:43 (typical schedule from reported times). Actual times may vary.

How many stops does RER 148154-148155 make?

RER 148154-148155 connects Invalides to Montigny - Beauchamp with 19 stops.

Is RER 148154-148155 on time?

Over the reported runs, RER 148154-148155 was reported on time 72% of runs, with an average delay of 1.9 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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