RER 147572-147573

RER

PontoiseMassy - Palaiseau

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

Punctuality : 75% on time · average delay +2.7 min · over 24 observed days

Usually

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

Departs: 19:58
Arrives: 21:01 · Invalides
Journey time: 1 h 03
Stops: 23
Runs: Every day

Next scheduled journey — timetable

Latest source data: 1 min ago.

Waiting for departure — estimated departure at 19:58

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

Next stop (estimated)
Pontoise
Arrival
Scheduled time19:58
Estimated (timetable + current delay)19:58(0′)
Departure
Scheduled time19:58
Predicted by the source19:58(0′)
Later stop (estimated)
Saint-Ouen-l'Aumône
Arrival
Scheduled time20:00
Predicted by the source20:00(0′)
Departure
Scheduled time20:00
Predicted by the source20:00(0′)
Later stop (estimated)
Saint-Ouen-l'Aumône Liesse
Arrival
Scheduled time20:03
Predicted by the source20:03(0′)
Departure
Scheduled time20:04
Predicted by the source20:04(0′)
Later stop (estimated)
Pierrelaye
Arrival
Scheduled time20:06
Predicted by the source20:06(0′)
Departure
Scheduled time20:07
Predicted by the source20:07(0′)
Later stop (estimated)
Montigny - Beauchamp
Arrival
Scheduled time20:10
Predicted by the source20:10(0′)
Departure
Scheduled time20:11
Predicted by the source20:11(0′)
Later stop (estimated)
Franconville - Le Plessis-Bouchard
Arrival
Scheduled time20:13
Predicted by the source20:13(0′)
Departure
Scheduled time20:14
Predicted by the source20:14(0′)
Later stop (estimated)
Cernay
Arrival
Scheduled time20:16
Predicted by the source20:16(0′)
Departure
Scheduled time20:17
Predicted by the source20:17(0′)
Later stop (estimated)
Ermont - Eaubonne
Arrival
Scheduled time20:19
Predicted by the source20:19(0′)
Departure
Scheduled time20:20
Predicted by the source20:20(0′)
Later stop (estimated)
Saint-Gratien
Arrival
Scheduled time20:23
Predicted by the source20:23(0′)
Departure
Scheduled time20:23
Predicted by the source20:23(0′)
Later stop (estimated)
Épinay-sur-Seine
Arrival
Scheduled time20:25
Predicted by the source20:25(0′)
Departure
Scheduled time20:26
Predicted by the source20:26(0′)
Later stop (estimated)
Gennevilliers
Arrival
Scheduled time20:29
Predicted by the source20:29(0′)
Departure
Scheduled time20:29
Predicted by the source20:29(0′)
Later stop (estimated)
Les Grésillons
Arrival
Scheduled time20:31
Predicted by the source20:31(0′)
Departure
Scheduled time20:32
Predicted by the source20:32(0′)
Later stop (estimated)
Saint-Ouen
Arrival
Scheduled time20:35
Predicted by the source20:35(0′)
Departure
Scheduled time20:36
Predicted by the source20:36(0′)
Later stop (estimated)
Porte de Clichy
Arrival
Scheduled time20:38
Predicted by the source20:38(0′)
Departure
Scheduled time20:39
Predicted by the source20:39(0′)
Later stop (estimated)
Péreire Levallois
Arrival
Scheduled time20:41
Predicted by the source20:41(0′)
Departure
Scheduled time20:42
Predicted by the source20:42(0′)
Later stop (estimated)
Neuilly - Porte Maillot
Arrival
Scheduled time20:44
Predicted by the source20:44(0′)
Departure
Scheduled time20:45
Predicted by the source20:45(0′)
Later stop (estimated)
Avenue Foch
Arrival
Scheduled time20:47
Predicted by the source20:47(0′)
Departure
Scheduled time20:48
Predicted by the source20:48(0′)
Later stop (estimated)
Avenue Henri Martin
Arrival
Scheduled time20:49
Predicted by the source20:49(0′)
Departure
Scheduled time20:50
Predicted by the source20:50(0′)
Later stop (estimated)
Boulainvilliers
Arrival
Scheduled time20:52
Predicted by the source20:52(0′)
Departure
Scheduled time20:52
Predicted by the source20:52(0′)
Later stop (estimated)
Avenue du Président Kennedy Maison de Radio France
Arrival
Scheduled time20:53
Predicted by the source20:53(0′)
Departure
Scheduled time20:54
Predicted by the source20:54(0′)
Later stop (estimated)
Champ de Mars Tour Eiffel
Arrival
Scheduled time20:56
Predicted by the source20:56(0′)
Departure
Scheduled time20:57
Predicted by the source20:57(0′)
Later stop (estimated)
Pont de l'Alma
Arrival
Scheduled time20:58
Predicted by the source20:58(0′)
Departure
Scheduled time20:59
Predicted by the source20:59(0′)
Later stop (estimated)
Invalides
Arrival
Scheduled time21:01
Predicted by the source21:01(0′)
Departure
Scheduled time21:01
Estimated (timetable + current delay)21:01(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 time75%

average delay+2.7 min

max delay+73 min

runs reported24

cancelled runs4

stops23

Delay values

DateDelay (min)

2026-10-0222.157894736842106

2026-10-05-0.2631578947368421

2026-10-0614.605263157894736

2026-10-070.34210526315789475

2026-10-080.02631578947368421

2026-10-093.8421052631578947

2026-10-101.4375

2026-10-11-0.2608695652173913

2026-10-121.0789473684210527

2026-10-130.3684210526315789

2026-10-1415.210526315789474

2026-10-150.42105263157894735

2026-10-160.18421052631578946

2026-10-170

2026-10-180.43478260869565216

2026-10-191.763157894736842

2026-10-200.3157894736842105

2026-10-221.894736842105263

2026-10-241.1304347826086956

2026-10-250

2026-10-280.18421052631578946

2026-10-290.15789473684210525

2026-10-30-0.05263157894736842

2026-10-31-0.2608695652173913

Historical average delay — home ranking: +6.8 min (over 24 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: 24. 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: 24
Unknown event type: 0
Cancelled runs, excluded: 4
No usable delay, excluded: 0

Latest source timestamp: 10/31/2026, 8:58:50 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 147572-147573 from Pontoise to Massy - Palaiseau on a typical weekday. Actual times may vary.

StopArrivalDeparture

Pontoise19:5819:58

Saint-Ouen-l'Aumône20:0020:00

Saint-Ouen-l'Aumône Liesse20:0320:04

Pierrelaye20:0620:07

Montigny - Beauchamp20:1020:11

Franconville - Le Plessis-Bouchard20:1320:14

Cernay20:1620:17

Ermont - Eaubonne20:1920:20

Saint-Gratien20:2320:23

Épinay-sur-Seine20:2520:26

Gennevilliers20:2920:29

Les Grésillons20:3120:32

Saint-Ouen20:3520:36

Porte de Clichy20:3820:39

Péreire Levallois20:4120:42

Neuilly - Porte Maillot20:4420:45

Avenue Foch20:4720:48

Avenue Henri Martin20:4920:50

Boulainvilliers20:5220:52

Avenue du Président Kennedy Maison de Radio France20:5320:54

Champ de Mars Tour Eiffel20:5620:57

Pont de l'Alma20:5820:59

Invalides21:0121:01

Frequently asked questions

What time does RER 147572-147573 depart?

RER 147572-147573 departs from Pontoise at 19:58 (typical schedule from reported times). Actual times may vary.

How many stops does RER 147572-147573 make?

RER 147572-147573 connects Pontoise to Massy - Palaiseau with 23 stops.

Is RER 147572-147573 on time?

Over the reported runs, RER 147572-147573 was reported on time 75% of runs, with an average delay of 2.7 minutes. 4 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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