RER 141576-141577

RER

PontoiseMassy - Palaiseau

Some stops cancelled4 of 38 stops are reported cancelled. Passages at the other stops are not confirmed.

Historical average delay — home ranking

+1.5 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: 6. 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: 5
Cancelled runs, excluded: 3
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 10:27:25 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

PontoiseCancelled
Departure
Scheduled time08:28
Predicted by the source08:28(0′)
Saint-Ouen-l'AumôneCancelled
Arrival
Scheduled time08:30
Predicted by the source08:30(0′)
Departure
Scheduled time08:30
Predicted by the source08:30(0′)
Saint-Ouen-l'Aumône LiesseCancelled
Arrival
Scheduled time08:33
Predicted by the source08:33(0′)
Departure
Scheduled time08:34
Predicted by the source08:34(0′)
PierrelayeCancelled
Arrival
Scheduled time08:36
Predicted by the source08:36(0′)
Departure
Scheduled time08:37
Predicted by the source08:37(0′)
Montigny - Beauchamp
Arrival
Scheduled time08:40
Predicted by the source08:40(0′)
Departure
Scheduled time08:41
Predicted by the source08:40(-1′)
Franconville - Le Plessis-Bouchard
Arrival
Scheduled time08:43
Predicted by the source08:43(0′)
Departure
Scheduled time08:44
Predicted by the source08:44(0′)
Cernay
Arrival
Scheduled time08:46
Predicted by the source08:46(0′)
Departure
Scheduled time08:47
Predicted by the source08:47(0′)
Ermont - Eaubonne
Arrival
Scheduled time08:49
Predicted by the source08:48(-1′)
Departure
Scheduled time08:50
Predicted by the source08:50(0′)
Saint-Gratien
Arrival
Scheduled time08:53
Predicted by the source08:52(-1′)
Departure
Scheduled time08:53
Predicted by the source08:54(+1′)
Épinay-sur-Seine
Arrival
Scheduled time08:56
Predicted by the source08:56(0′)
Departure
Scheduled time08:56
Predicted by the source08:58(+2′)
Gennevilliers
Arrival
Scheduled time08:59
Predicted by the source08:59(0′)
Departure
Scheduled time08:59
Predicted by the source09:01(+2′)
Les Grésillons
Arrival
Scheduled time09:01
Predicted by the source09:02(+1′)
Departure
Scheduled time09:02
Predicted by the source09:03(+1′)
Saint-Ouen
Arrival
Scheduled time09:05
Predicted by the source09:06(+1′)
Departure
Scheduled time09:06
Predicted by the source09:07(+1′)
Porte de Clichy
Arrival
Scheduled time09:08
Predicted by the source09:10(+2′)
Departure
Scheduled time09:09
Predicted by the source09:11(+2′)
Péreire - Levallois
Arrival
Scheduled time09:11
Predicted by the source09:14(+3′)
Departure
Scheduled time09:12
Predicted by the source09:14(+2′)
Neuilly - Porte Maillot
Arrival
Scheduled time09:14
Predicted by the source09:16(+2′)
Departure
Scheduled time09:15
Predicted by the source09:18(+3′)
Avenue Foch
Arrival
Scheduled time09:17
Predicted by the source09:20(+3′)
Departure
Scheduled time09:18
Predicted by the source09:20(+2′)
Avenue Henri Martin
Arrival
Scheduled time09:19
Predicted by the source09:21(+2′)
Departure
Scheduled time09:19
Predicted by the source09:22(+3′)
Boulainvilliers
Arrival
Scheduled time09:21
Predicted by the source09:24(+3′)
Departure
Scheduled time09:22
Predicted by the source09:24(+2′)
Avenue du Président Kennedy - Maison de Radio France
Arrival
Scheduled time09:23
Predicted by the source09:26(+3′)
Departure
Scheduled time09:24
Predicted by the source09:29(+5′)
Champ de Mars - Tour Eiffel
Arrival
Scheduled time09:25
Predicted by the source09:31(+6′)
Departure
Scheduled time09:26
Predicted by the source09:31(+5′)
Pont de l'Alma
Arrival
Scheduled time09:28
Predicted by the source09:33(+5′)
Departure
Scheduled time09:29
Predicted by the source09:34(+5′)
Invalides
Arrival
Scheduled time09:30
Predicted by the source09:36(+6′)
Departure
Scheduled time09:31
Predicted by the source09:36(+5′)
Musée d'Orsay
Arrival
Scheduled time09:33
Predicted by the source09:38(+5′)
Departure
Scheduled time09:33
Predicted by the source09:38(+5′)
Saint-Michel Notre-Dame
Arrival
Scheduled time09:36
Predicted by the source09:41(+5′)
Departure
Scheduled time09:37
Predicted by the source09:42(+5′)
Paris Austerlitz RER C
Arrival
Scheduled time09:40
Predicted by the source09:46(+6′)
Departure
Scheduled time09:41
Predicted by the source09:47(+6′)
Bibliothèque François Mitterrand
Arrival
Scheduled time09:44
Predicted by the source09:50(+6′)
Departure
Scheduled time09:45
Predicted by the source09:51(+6′)
Ivry-sur-Seine
Arrival
Scheduled time09:48
Predicted by the source09:53(+5′)
Departure
Scheduled time09:48
Predicted by the source09:54(+6′)
Vitry-sur-Seine
Arrival
Scheduled time09:50
Predicted by the source09:55(+5′)
Departure
Scheduled time09:51
Predicted by the source09:57(+6′)
Les Ardoines
Arrival
Scheduled time09:53
Predicted by the source09:59(+6′)
Departure
Scheduled time09:54
Predicted by the source10:00(+6′)
Choisy-le-Roi
Arrival
Scheduled time09:56
Predicted by the source10:02(+6′)
Departure
Scheduled time09:57
Predicted by the source10:04(+7′)
Les Saules
Arrival
Scheduled time10:00
Predicted by the source10:06(+6′)
Departure
Scheduled time10:00
Predicted by the source10:07(+7′)
Orly Ville
Arrival
Scheduled time10:02
Predicted by the source10:08(+6′)
Departure
Scheduled time10:03
Predicted by the source10:10(+7′)
Pont de Rungis Aéroport d'Orly
Arrival
Scheduled time10:06
Predicted by the source10:12(+6′)
Departure
Scheduled time10:07
Predicted by the source10:13(+6′)
Rungis La Fraternelle
Arrival
Scheduled time10:08
Predicted by the source10:15(+7′)
Departure
Scheduled time10:09
Predicted by the source10:16(+7′)
Chemin d'Antony
Arrival
Scheduled time10:12
Predicted by the source10:19(+7′)
Departure
Scheduled time10:13
Predicted by the source10:20(+7′)
Massy - Verrières
Arrival
Scheduled time10:16
Predicted by the source10:23(+7′)
Departure
Scheduled time10:16
Predicted by the source10:24(+8′)
Massy - Palaiseau
Arrival
Scheduled time10:20
Predicted by the source10:27(+7′)

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+1.3 min

max delay+9 min

runs reported7

cancelled runs3

stops38

Delay values

DateDelay (min)

2026-08-280.9210526315789473

2026-08-290.30434782608695654

2026-08-30-0.08695652173913043

2026-09-032.8684210526315788

2026-09-070.3684210526315789

2026-09-090.7894736842105263

2026-09-104

Typical schedule

Stops and times of RER 141576-141577 from Pontoise to Massy - Palaiseau on a typical weekday. Actual times may vary.

StopArrivalDeparture

Pontoise—08:28

Saint-Ouen-l'Aumône08:3008:30

Saint-Ouen-l'Aumône Liesse08:3308:34

Pierrelaye08:3608:37

Montigny - Beauchamp08:4008:41

Franconville - Le Plessis-Bouchard08:4308:44

Cernay08:4608:47

Ermont - Eaubonne08:4908:50

Saint-Gratien08:5308:53

Épinay-sur-Seine08:5608:56

Gennevilliers08:5908:59

Les Grésillons09:0109:02

Saint-Ouen09:0509:06

Porte de Clichy09:0809:09

Péreire - Levallois09:1109:12

Neuilly - Porte Maillot09:1409:15

Avenue Foch09:1709:18

Avenue Henri Martin09:1909:19

Boulainvilliers09:2109:22

Avenue du Président Kennedy - Maison de Radio France09:2309:24

Champ de Mars - Tour Eiffel09:2509:26

Pont de l'Alma09:2809:29

Invalides09:3009:31

Musée d'Orsay09:3309:33

Saint-Michel Notre-Dame09:3609:37

Paris Austerlitz RER C09:4009:41

Bibliothèque François Mitterrand09:4409:45

Ivry-sur-Seine09:4809:48

Vitry-sur-Seine09:5009:51

Les Ardoines09:5309:54

Choisy-le-Roi09:5609:57

Les Saules10:0010:00

Orly Ville10:0210:03

Pont de Rungis Aéroport d'Orly10:0610:07

Rungis La Fraternelle10:0810:09

Chemin d'Antony10:1210:13

Massy - Verrières10:1610:16

Massy - Palaiseau10:20—

Frequently asked questions

What time does RER 141576-141577 depart?

RER 141576-141577 departs from Pontoise at 08:28 (typical schedule from reported times). Actual times may vary.

How many stops does RER 141576-141577 make?

RER 141576-141577 connects Pontoise to Massy - Palaiseau with 38 stops.

Is RER 141576-141577 on time?

Over the reported runs, every run of RER 141576-141577 was cancelled (3 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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