RER 148512-148513

RER

Massy - PalaiseauPontoise

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

Historical average delay — home ranking

+1.3 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: 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: 9
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 5
Cancelled runs, excluded: 2
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 2:31:52 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

Massy - Palaiseau
Departure
Scheduled time12:40
Predicted by the source12:40(0′)
Massy - Verrières
Arrival
Scheduled time12:42
Predicted by the source12:41(-1′)
Departure
Scheduled time12:43
Predicted by the source12:43(0′)
Chemin d'Antony
Arrival
Scheduled time12:46
Predicted by the source12:45(-1′)
Departure
Scheduled time12:47
Predicted by the source12:47(0′)
Rungis La Fraternelle
Arrival
Scheduled time12:50
Predicted by the source12:49(-1′)
Departure
Scheduled time12:50
Predicted by the source12:50(0′)
Pont de Rungis Aéroport d'Orly
Arrival
Scheduled time12:53
Predicted by the source12:52(-1′)
Departure
Scheduled time12:53
Predicted by the source12:53(0′)
Orly Ville
Arrival
Scheduled time12:57
Predicted by the source12:56(-1′)
Departure
Scheduled time12:57
Predicted by the source12:57(0′)
Les Saules
Arrival
Scheduled time12:59
Predicted by the source12:59(0′)
Departure
Scheduled time13:00
Predicted by the source13:00(0′)
Choisy-le-Roi
Arrival
Scheduled time13:03
Predicted by the source13:02(-1′)
Departure
Scheduled time13:04
Predicted by the source13:04(0′)
Les Ardoines
Arrival
Scheduled time13:06
Predicted by the source13:06(0′)
Departure
Scheduled time13:07
Predicted by the source13:07(0′)
Vitry-sur-Seine
Arrival
Scheduled time13:09
Predicted by the source13:09(0′)
Departure
Scheduled time13:10
Predicted by the source13:10(0′)
Ivry-sur-Seine
Arrival
Scheduled time13:12
Predicted by the source13:11(-1′)
Departure
Scheduled time13:13
Predicted by the source13:12(-1′)
Bibliothèque François Mitterrand
Arrival
Scheduled time13:15
Predicted by the source13:15(0′)
Departure
Scheduled time13:16
Predicted by the source13:16(0′)
Paris Austerlitz RER C
Arrival
Scheduled time13:19
Predicted by the source13:18(-1′)
Departure
Scheduled time13:20
Predicted by the source13:19(-1′)
Saint-Michel Notre-Dame
Arrival
Scheduled time13:23
Predicted by the source13:23(0′)
Departure
Scheduled time13:24
Predicted by the source13:23(-1′)
Musée d'Orsay
Arrival
Scheduled time13:27
Predicted by the source13:26(-1′)
Departure
Scheduled time13:27
Predicted by the source13:27(0′)
Invalides
Arrival
Scheduled time13:29
Predicted by the source13:29(0′)
Departure
Scheduled time13:30
Predicted by the source13:29(-1′)
Pont de l'Alma
Arrival
Scheduled time13:31
Predicted by the source13:31(0′)
Departure
Scheduled time13:32
Predicted by the source13:32(0′)
Champ de Mars - Tour Eiffel
Arrival
Scheduled time13:34
Predicted by the source13:34(0′)
Departure
Scheduled time13:34
Predicted by the source13:34(0′)
Avenue du Président Kennedy - Maison de Radio France
Arrival
Scheduled time13:36
Predicted by the source13:36(0′)
Departure
Scheduled time13:37
Predicted by the source13:37(0′)
Boulainvilliers
Arrival
Scheduled time13:38
Predicted by the source13:38(0′)
Departure
Scheduled time13:39
Predicted by the source13:38(-1′)
Avenue Henri Martin
Arrival
Scheduled time13:40
Predicted by the source13:39(-1′)
Departure
Scheduled time13:41
Predicted by the source13:40(-1′)
Avenue Foch
Arrival
Scheduled time13:42
Predicted by the source13:43(+1′)
Departure
Scheduled time13:43
Predicted by the source13:43(0′)
Neuilly - Porte Maillot
Arrival
Scheduled time13:45
Predicted by the source13:44(-1′)
Departure
Scheduled time13:46
Predicted by the source13:45(-1′)
Péreire - Levallois
Arrival
Scheduled time13:48
Predicted by the source13:47(-1′)
Departure
Scheduled time13:49
Predicted by the source13:48(-1′)
Porte de Clichy
Arrival
Scheduled time13:51
Predicted by the source13:51(0′)
Departure
Scheduled time13:52
Predicted by the source13:51(-1′)
Saint-Ouen
Arrival
Scheduled time13:54
Predicted by the source13:55(+1′)
Departure
Scheduled time13:55
Predicted by the source13:56(+1′)
Les Grésillons
Arrival
Scheduled time13:58
Predicted by the source13:57(-1′)
Departure
Scheduled time13:58
Predicted by the source13:58(0′)
Gennevilliers
Arrival
Scheduled time14:00
Predicted by the source14:00(0′)
Departure
Scheduled time14:01
Predicted by the source14:01(0′)
Épinay-sur-Seine
Arrival
Scheduled time14:03
Predicted by the source14:03(0′)
Departure
Scheduled time14:04
Predicted by the source14:04(0′)
Saint-Gratien
Arrival
Scheduled time14:06
Predicted by the source14:06(0′)
Departure
Scheduled time14:06
Predicted by the source14:07(+1′)
Ermont - Eaubonne
Arrival
Scheduled time14:09
Predicted by the source14:10(+1′)
Departure
Scheduled time14:10
Predicted by the source14:11(+1′)
Cernay
Arrival
Scheduled time14:12
Predicted by the source14:12(0′)
Departure
Scheduled time14:13
Predicted by the source14:13(0′)
Franconville - Le Plessis-Bouchard
Arrival
Scheduled time14:15
Predicted by the source14:15(0′)
Departure
Scheduled time14:15
Predicted by the source14:15(0′)
Montigny - Beauchamp
Arrival
Scheduled time14:18
Predicted by the source14:18(0′)
Departure
Scheduled time14:19
Predicted by the source14:19(0′)
Pierrelaye
Arrival
Scheduled time14:22
Predicted by the source14:22(0′)
Departure
Scheduled time14:23
Predicted by the source14:23(0′)
Saint-Ouen-l'Aumône Liesse
Arrival
Scheduled time14:25
Predicted by the source14:25(0′)
Departure
Scheduled time14:26
Predicted by the source14:26(0′)
Saint-Ouen-l'Aumône
Arrival
Scheduled time14:29
Predicted by the source14:28(-1′)
Departure
Scheduled time14:30
Predicted by the source14:30(0′)
Pontoise
Arrival
Scheduled time14:32
Predicted by the source14:31(-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.

Cancelled runs are excluded from the punctuality calculation.

runs reported on time—

average delay+1.4 min

max delay+13 min

runs reported7

cancelled runs2

stops38

Delay values

DateDelay (min)

2026-08-290.6956521739130435

2026-08-300.43478260869565216

2026-09-033.236842105263158

2026-09-074.078947368421052

2026-09-081.0789473684210527

2026-09-090.6111111111111112

2026-09-10-0.18421052631578946

Typical schedule

Stops and times of RER 148512-148513 from Massy - Palaiseau to Pontoise on a typical weekday. Actual times may vary.

StopArrivalDeparture

Massy - Palaiseau—12:40

Massy - Verrières12:4212:43

Chemin d'Antony12:4612:47

Rungis La Fraternelle12:5012:50

Pont de Rungis Aéroport d'Orly12:5312:53

Orly Ville12:5712:57

Les Saules12:5913:00

Choisy-le-Roi13:0313:04

Les Ardoines13:0613:07

Vitry-sur-Seine13:0913:10

Ivry-sur-Seine13:1213:13

Bibliothèque François Mitterrand13:1513:16

Paris Austerlitz RER C13:1913:20

Saint-Michel Notre-Dame13:2313:24

Musée d'Orsay13:2713:27

Invalides13:2913:30

Pont de l'Alma13:3113:32

Champ de Mars - Tour Eiffel13:3413:34

Avenue du Président Kennedy - Maison de Radio France13:3613:37

Boulainvilliers13:3813:39

Avenue Henri Martin13:4013:41

Avenue Foch13:4213:43

Neuilly - Porte Maillot13:4513:46

Péreire - Levallois13:4813:49

Porte de Clichy13:5113:52

Saint-Ouen13:5413:55

Les Grésillons13:5813:58

Gennevilliers14:0014:01

Épinay-sur-Seine14:0314:04

Saint-Gratien14:0614:06

Ermont - Eaubonne14:0914:10

Cernay14:1214:13

Franconville - Le Plessis-Bouchard14:1514:15

Montigny - Beauchamp14:1814:19

Pierrelaye14:2214:23

Saint-Ouen-l'Aumône Liesse14:2514:26

Saint-Ouen-l'Aumône14:2914:30

Pontoise14:32—

Frequently asked questions

What time does RER 148512-148513 depart?

RER 148512-148513 departs from Massy - Palaiseau at 12:40 (typical schedule from reported times). Actual times may vary.

How many stops does RER 148512-148513 make?

RER 148512-148513 connects Massy - Palaiseau to Pontoise with 38 stops.

Is RER 148512-148513 on time?

Over the reported runs, every run of RER 148512-148513 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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