RER 147500-147501

RER

PontoiseMassy - Palaiseau

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

Historical average delay — home ranking

+0.6 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: 8
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 6
Cancelled runs, excluded: 0
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 12:49:21 PM (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

Pontoise
Departure
Scheduled time10:58
Predicted by the source10:59(+1′)
Saint-Ouen-l'Aumône
Arrival
Scheduled time11:00
Predicted by the source10:59(-1′)
Departure
Scheduled time11:00
Predicted by the source11:00(0′)
Saint-Ouen-l'Aumône Liesse
Arrival
Scheduled time11:03
Predicted by the source11:03(0′)
Departure
Scheduled time11:04
Predicted by the source11:04(0′)
Pierrelaye
Arrival
Scheduled time11:06
Predicted by the source11:06(0′)
Departure
Scheduled time11:07
Predicted by the source11:07(0′)
Montigny - Beauchamp
Arrival
Scheduled time11:10
Predicted by the source11:09(-1′)
Departure
Scheduled time11:11
Predicted by the source11:11(0′)
Franconville - Le Plessis-Bouchard
Arrival
Scheduled time11:13
Predicted by the source11:13(0′)
Departure
Scheduled time11:14
Predicted by the source11:14(0′)
Cernay
Arrival
Scheduled time11:16
Predicted by the source11:16(0′)
Departure
Scheduled time11:17
Predicted by the source11:17(0′)
Ermont - Eaubonne
Arrival
Scheduled time11:19
Predicted by the source11:18(-1′)
Departure
Scheduled time11:20
Predicted by the source11:20(0′)
Saint-Gratien
Arrival
Scheduled time11:23
Predicted by the source11:22(-1′)
Departure
Scheduled time11:23
Predicted by the source11:24(+1′)
Épinay-sur-Seine
Arrival
Scheduled time11:26
Predicted by the source11:26(0′)
Departure
Scheduled time11:26
Predicted by the source11:27(+1′)
Gennevilliers
Arrival
Scheduled time11:29
Predicted by the source11:29(0′)
Departure
Scheduled time11:29
Predicted by the source11:30(+1′)
Les Grésillons
Arrival
Scheduled time11:31
Predicted by the source11:31(0′)
Departure
Scheduled time11:32
Predicted by the source11:32(0′)
Saint-Ouen
Arrival
Scheduled time11:35
Predicted by the source11:35(0′)
Departure
Scheduled time11:36
Predicted by the source11:35(-1′)
Porte de Clichy
Arrival
Scheduled time11:38
Predicted by the source11:37(-1′)
Departure
Scheduled time11:39
Predicted by the source11:39(0′)
Péreire - Levallois
Arrival
Scheduled time11:41
Predicted by the source11:41(0′)
Departure
Scheduled time11:42
Predicted by the source11:41(-1′)
Neuilly - Porte Maillot
Arrival
Scheduled time11:44
Predicted by the source11:44(0′)
Departure
Scheduled time11:45
Predicted by the source11:45(0′)
Avenue Foch
Arrival
Scheduled time11:47
Predicted by the source11:47(0′)
Departure
Scheduled time11:48
Predicted by the source11:47(-1′)
Avenue Henri Martin
Arrival
Scheduled time11:49
Predicted by the source11:48(-1′)
Departure
Scheduled time11:49
Predicted by the source11:49(0′)
Boulainvilliers
Arrival
Scheduled time11:51
Predicted by the source11:51(0′)
Departure
Scheduled time11:52
Predicted by the source11:51(-1′)
Avenue du Président Kennedy - Maison de Radio France
Arrival
Scheduled time11:53
Predicted by the source11:53(0′)
Departure
Scheduled time11:54
Predicted by the source11:53(-1′)
Champ de Mars - Tour Eiffel
Arrival
Scheduled time11:55
Predicted by the source11:55(0′)
Departure
Scheduled time11:56
Predicted by the source11:56(0′)
Pont de l'Alma
Arrival
Scheduled time11:58
Predicted by the source11:58(0′)
Departure
Scheduled time11:59
Predicted by the source11:58(-1′)
Invalides
Arrival
Scheduled time12:00
Predicted by the source12:00(0′)
Departure
Scheduled time12:01
Predicted by the source12:00(-1′)
Musée d'Orsay
Arrival
Scheduled time12:03
Predicted by the source12:02(-1′)
Departure
Scheduled time12:03
Predicted by the source12:03(0′)
Saint-Michel Notre-Dame
Arrival
Scheduled time12:06
Predicted by the source12:06(0′)
Departure
Scheduled time12:07
Predicted by the source12:06(-1′)
Paris Austerlitz RER C
Arrival
Scheduled time12:10
Predicted by the source12:10(0′)
Departure
Scheduled time12:11
Predicted by the source12:11(0′)
Bibliothèque François Mitterrand
Arrival
Scheduled time12:14
Predicted by the source12:14(0′)
Departure
Scheduled time12:15
Predicted by the source12:15(0′)
Ivry-sur-Seine
Arrival
Scheduled time12:18
Predicted by the source12:17(-1′)
Departure
Scheduled time12:18
Predicted by the source12:18(0′)
Vitry-sur-Seine
Arrival
Scheduled time12:20
Predicted by the source12:20(0′)
Departure
Scheduled time12:21
Predicted by the source12:21(0′)
Les Ardoines
Arrival
Scheduled time12:23
Predicted by the source12:23(0′)
Departure
Scheduled time12:24
Predicted by the source12:24(0′)
Choisy-le-Roi
Arrival
Scheduled time12:26
Predicted by the source12:25(-1′)
Departure
Scheduled time12:27
Predicted by the source12:27(0′)
Les Saules
Arrival
Scheduled time12:30
Predicted by the source12:29(-1′)
Departure
Scheduled time12:30
Predicted by the source12:31(+1′)
Orly Ville
Arrival
Scheduled time12:32
Predicted by the source12:32(0′)
Departure
Scheduled time12:33
Predicted by the source12:33(0′)
Pont de Rungis Aéroport d'Orly
Arrival
Scheduled time12:36
Predicted by the source12:35(-1′)
Departure
Scheduled time12:37
Predicted by the source12:37(0′)
Rungis La Fraternelle
Arrival
Scheduled time12:38
Predicted by the source12:38(0′)
Departure
Scheduled time12:39
Predicted by the source12:39(0′)
Chemin d'Antony
Arrival
Scheduled time12:42
Predicted by the source12:41(-1′)
Departure
Scheduled time12:43
Predicted by the source12:43(0′)
Massy - Verrières
Arrival
Scheduled time12:46
Predicted by the source12:45(-1′)
Departure
Scheduled time12:46
Predicted by the source12:46(0′)
Massy - Palaiseau
Arrival
Scheduled time12:50
Predicted by the source12:49(-1′)

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.

runs reported on time—

average delay+0.5 min

max delay+5 min

runs reported8

stops38

Delay values

DateDelay (min)

2026-08-270.10526315789473684

2026-08-280

2026-08-313

2026-09-030.8421052631578947

2026-09-070.6842105263157895

2026-09-08-0.13157894736842105

2026-09-090

2026-09-10-0.10526315789473684

Typical schedule

Stops and times of RER 147500-147501 from Pontoise to Massy - Palaiseau on a typical weekday. Actual times may vary.

StopArrivalDeparture

Pontoise—10:58

Saint-Ouen-l'Aumône11:0011:00

Saint-Ouen-l'Aumône Liesse11:0311:04

Pierrelaye11:0611:07

Montigny - Beauchamp11:1011:11

Franconville - Le Plessis-Bouchard11:1311:14

Cernay11:1611:17

Ermont - Eaubonne11:1911:20

Saint-Gratien11:2311:23

Épinay-sur-Seine11:2611:26

Gennevilliers11:2911:29

Les Grésillons11:3111:32

Saint-Ouen11:3511:36

Porte de Clichy11:3811:39

Péreire - Levallois11:4111:42

Neuilly - Porte Maillot11:4411:45

Avenue Foch11:4711:48

Avenue Henri Martin11:4911:49

Boulainvilliers11:5111:52

Avenue du Président Kennedy - Maison de Radio France11:5311:54

Champ de Mars - Tour Eiffel11:5511:56

Pont de l'Alma11:5811:59

Invalides12:0012:01

Musée d'Orsay12:0312:03

Saint-Michel Notre-Dame12:0612:07

Paris Austerlitz RER C12:1012:11

Bibliothèque François Mitterrand12:1412:15

Ivry-sur-Seine12:1812:18

Vitry-sur-Seine12:2012:21

Les Ardoines12:2312:24

Choisy-le-Roi12:2612:27

Les Saules12:3012:30

Orly Ville12:3212:33

Pont de Rungis Aéroport d'Orly12:3612:37

Rungis La Fraternelle12:3812:39

Chemin d'Antony12:4212:43

Massy - Verrières12:4612:46

Massy - Palaiseau12:50—

Frequently asked questions

What time does RER 147500-147501 depart?

RER 147500-147501 departs from Pontoise at 10:58 (typical schedule from reported times). Actual times may vary.

How many stops does RER 147500-147501 make?

RER 147500-147501 connects Pontoise to Massy - Palaiseau with 38 stops.

Is RER 147500-147501 on time?

Not enough reported runs yet to establish punctuality.

Other trains on this line

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

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