RER 142552-142553

RER

Massy - PalaiseauPontoise

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

Historical average delay — home ranking

+0.3 min

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: 7. Calculated on: 9/11/2026, 1:00:25 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: 8/12/2026, 1:00:25 AM – 9/11/2026, 1:00:25 AM (Europe/Paris).

Runs in the window: 10
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 6
Cancelled runs, excluded: 2
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 7:37:06 AM (Europe/Paris).

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

Latest available run: these times are historical.

Stops on the latest run

Massy - Palaiseau
Departure
Scheduled time05:40
Predicted by the source05:41(+1′)
Massy - Verrières
Arrival
Scheduled time05:42
Predicted by the source05:44(+2′)
Departure
Scheduled time05:43
Predicted by the source05:44(+1′)
Chemin d'Antony
Arrival
Scheduled time05:46
Predicted by the source05:48(+2′)
Departure
Scheduled time05:47
Predicted by the source05:48(+1′)
Rungis La Fraternelle
Arrival
Scheduled time05:50
Predicted by the source05:52(+2′)
Departure
Scheduled time05:50
Predicted by the source05:53(+3′)
Pont de Rungis Aéroport d'Orly
Arrival
Scheduled time05:53
Predicted by the source05:55(+2′)
Departure
Scheduled time05:53
Predicted by the source05:54(+1′)
Orly Ville
Arrival
Scheduled time05:57
Predicted by the source05:58(+1′)
Departure
Scheduled time05:57
Predicted by the source05:58(+1′)
Les Saules
Arrival
Scheduled time05:59
Predicted by the source06:01(+2′)
Departure
Scheduled time06:00
Predicted by the source06:01(+1′)
Choisy-le-Roi
Arrival
Scheduled time06:03
Predicted by the source06:03(0′)
Departure
Scheduled time06:04
Predicted by the source06:03(-1′)
Les Ardoines
Arrival
Scheduled time06:06
Predicted by the source06:07(+1′)
Departure
Scheduled time06:07
Predicted by the source06:07(0′)
Vitry-sur-Seine
Arrival
Scheduled time06:09
Predicted by the source06:09(0′)
Departure
Scheduled time06:10
Predicted by the source06:09(-1′)
Ivry-sur-Seine
Arrival
Scheduled time06:12
Predicted by the source06:12(0′)
Departure
Scheduled time06:13
Predicted by the source06:12(-1′)
Bibliothèque François Mitterrand
Arrival
Scheduled time06:15
Predicted by the source06:15(0′)
Departure
Scheduled time06:16
Predicted by the source06:15(-1′)
Paris Austerlitz RER C
Arrival
Scheduled time06:19
Predicted by the source06:18(-1′)
Departure
Scheduled time06:20
Predicted by the source06:18(-2′)
Saint-Michel Notre-Dame
Arrival
Scheduled time06:23
Predicted by the source06:23(0′)
Departure
Scheduled time06:24
Predicted by the source06:23(-1′)
Musée d'Orsay
Arrival
Scheduled time06:27
Predicted by the source06:26(-1′)
Departure
Scheduled time06:27
Predicted by the source06:27(0′)
Invalides
Arrival
Scheduled time06:29
Predicted by the source06:29(0′)
Departure
Scheduled time06:30
Predicted by the source06:29(-1′)
Pont de l'Alma
Arrival
Scheduled time06:31
Predicted by the source06:31(0′)
Departure
Scheduled time06:32
Predicted by the source06:31(-1′)
Champ de Mars - Tour Eiffel
Arrival
Scheduled time06:34
Predicted by the source06:33(-1′)
Departure
Scheduled time06:34
Predicted by the source06:33(-1′)
Avenue du Président Kennedy - Maison de Radio France
Arrival
Scheduled time06:36
Predicted by the source06:35(-1′)
Departure
Scheduled time06:37
Predicted by the source06:35(-2′)
Boulainvilliers
Arrival
Scheduled time06:38
Predicted by the source06:36(-2′)
Departure
Scheduled time06:39
Predicted by the source06:37(-2′)
Avenue Henri Martin
Arrival
Scheduled time06:40
Predicted by the source06:38(-2′)
Departure
Scheduled time06:41
Predicted by the source06:39(-2′)
Avenue Foch
Arrival
Scheduled time06:42
Predicted by the source06:42(0′)
Departure
Scheduled time06:43
Predicted by the source06:43(0′)
Neuilly - Porte Maillot
Arrival
Scheduled time06:45
Predicted by the source06:44(-1′)
Departure
Scheduled time06:46
Predicted by the source06:44(-2′)
Péreire - Levallois
Arrival
Scheduled time06:48
Predicted by the source06:46(-2′)
Departure
Scheduled time06:49
Predicted by the source06:49(0′)
Porte de Clichy
Arrival
Scheduled time06:51
Predicted by the source06:51(0′)
Departure
Scheduled time06:52
Predicted by the source06:51(-1′)
Saint-Ouen
Arrival
Scheduled time06:54
Predicted by the source06:55(+1′)
Departure
Scheduled time06:55
Predicted by the source06:55(0′)
Les Grésillons
Arrival
Scheduled time06:58
Predicted by the source06:59(+1′)
Departure
Scheduled time06:58
Predicted by the source06:59(+1′)
Gennevilliers
Arrival
Scheduled time07:00
Predicted by the source06:59(-1′)
Departure
Scheduled time07:01
Predicted by the source06:59(-2′)
Épinay-sur-Seine
Arrival
Scheduled time07:03
Predicted by the source07:04(+1′)
Departure
Scheduled time07:04
Predicted by the source07:05(+1′)
Saint-Gratien
Arrival
Scheduled time07:06
Predicted by the source07:07(+1′)
Departure
Scheduled time07:06
Predicted by the source07:07(+1′)
Ermont - Eaubonne
Arrival
Scheduled time07:09
Predicted by the source07:11(+2′)
Departure
Scheduled time07:10
Predicted by the source07:11(+1′)
Cernay
Arrival
Scheduled time07:12
Predicted by the source07:14(+2′)
Departure
Scheduled time07:13
Predicted by the source07:13(0′)
Franconville - Le Plessis-Bouchard
Arrival
Scheduled time07:15
Predicted by the source07:16(+1′)
Departure
Scheduled time07:15
Predicted by the source07:16(+1′)
Montigny - Beauchamp
Arrival
Scheduled time07:18
Predicted by the source07:20(+2′)
Departure
Scheduled time07:19
Predicted by the source07:20(+1′)
Pierrelaye
Arrival
Scheduled time07:22
Predicted by the source07:24(+2′)
Departure
Scheduled time07:23
Predicted by the source07:24(+1′)
Saint-Ouen-l'Aumône Liesse
Arrival
Scheduled time07:25
Predicted by the source07:27(+2′)
Departure
Scheduled time07:26
Predicted by the source07:27(+1′)
Saint-Ouen-l'Aumône
Arrival
Scheduled time07:29
Predicted by the source07:32(+3′)
Departure
Scheduled time07:30
Predicted by the source07:31(+1′)
Pontoise
Arrival
Scheduled time07:32
Predicted by the source07:32(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 time—

average delay+0.4 min

max delay+8 min

runs reported8

cancelled runs2

stops38

Delay values

DateDelay (min)

2026-08-270.21621621621621623

2026-08-29-0.08695652173913043

2026-08-300.21739130434782608

2026-09-030.15789473684210525

2026-09-07-0.10526315789473684

2026-09-08-0.23684210526315788

2026-09-093.2413793103448274

2026-09-10-0.07894736842105263

Typical schedule

Stops and times of RER 142552-142553 from Massy - Palaiseau to Pontoise on a typical weekday. Actual times may vary.

StopArrivalDeparture

Massy - Palaiseau—05:40

Massy - Verrières05:4205:43

Chemin d'Antony05:4605:47

Rungis La Fraternelle05:5005:50

Pont de Rungis Aéroport d'Orly05:5305:53

Orly Ville05:5705:57

Les Saules05:5906:00

Choisy-le-Roi06:0306:04

Les Ardoines06:0606:07

Vitry-sur-Seine06:0906:10

Ivry-sur-Seine06:1206:13

Bibliothèque François Mitterrand06:1506:16

Paris Austerlitz RER C06:1906:20

Saint-Michel Notre-Dame06:2306:24

Musée d'Orsay06:2706:27

Invalides06:2906:30

Pont de l'Alma06:3106:32

Champ de Mars - Tour Eiffel06:3406:34

Avenue du Président Kennedy - Maison de Radio France06:3606:37

Boulainvilliers06:3806:39

Avenue Henri Martin06:4006:41

Avenue Foch06:4206:43

Neuilly - Porte Maillot06:4506:46

Péreire - Levallois06:4806:49

Porte de Clichy06:5106:52

Saint-Ouen06:5406:55

Les Grésillons06:5806:58

Gennevilliers07:0007:01

Épinay-sur-Seine07:0307:04

Saint-Gratien07:0607:06

Ermont - Eaubonne07:0907:10

Cernay07:1207:13

Franconville - Le Plessis-Bouchard07:1507:15

Montigny - Beauchamp07:1807:19

Pierrelaye07:2207:23

Saint-Ouen-l'Aumône Liesse07:2507:26

Saint-Ouen-l'Aumône07:2907:30

Pontoise07:32—

Frequently asked questions

What time does RER 142552-142553 depart?

RER 142552-142553 departs from Massy - Palaiseau at 05:40 (typical schedule from reported times). Actual times may vary.

How many stops does RER 142552-142553 make?

RER 142552-142553 connects Massy - Palaiseau to Pontoise with 38 stops.

Is RER 142552-142553 on time?

Over the reported runs, every run of RER 142552-142553 was cancelled (2 runs): punctuality cannot be established.

Other trains on this line

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

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