RER PUMA52

RER

Aéroport Charles de Gaulle 2 (Terminal 2)Saint-Rémy-lès-Chevreuse

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

Historical average delay — home ranking

+0.7 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: 3. 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: 4
Events confirmed by the source: 0
Events predicted by the source: 2
Unknown event type: 1
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 9/10/2026, 9:02:32 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

Aéroport - Charles-de-Gaulle 2 RER
Departure
Scheduled time19:18
Predicted by the source19:24(+6′)
Aéroport Roissy Charles de Gaulle 1
Arrival
Scheduled time19:21
Predicted by the source19:26(+5′)
Departure
Scheduled time19:26
Predicted by the source19:31(+5′)
Parc des Expositions
Arrival
Scheduled time19:30
Predicted by the source19:36(+6′)
Departure
Scheduled time19:31
Predicted by the source19:36(+5′)
Villepinte
Arrival
Scheduled time19:32
Predicted by the source19:38(+6′)
Departure
Scheduled time19:33
Predicted by the source19:38(+5′)
Sevran Beaudottes
Arrival
Scheduled time19:35
Predicted by the source19:40(+5′)
Departure
Scheduled time19:36
Predicted by the source19:41(+5′)
Aulnay-sous-Bois
Arrival
Scheduled time19:39
Predicted by the source19:44(+5′)
Departure
Scheduled time19:39
Predicted by the source19:45(+6′)
Le Blanc-Mesnil
Arrival
Scheduled time19:41
Predicted by the source19:46(+5′)
Departure
Scheduled time19:42
Predicted by the source19:47(+5′)
Drancy
Arrival
Scheduled time19:43
Predicted by the source19:48(+5′)
Departure
Scheduled time19:44
Predicted by the source19:49(+5′)
Le Bourget
Arrival
Scheduled time19:46
Predicted by the source19:51(+5′)
Departure
Scheduled time19:47
Predicted by the source19:52(+5′)
La Courneuve - Aubervilliers
Arrival
Scheduled time19:50
Predicted by the source19:55(+5′)
Departure
Scheduled time19:50
Predicted by the source19:55(+5′)
La Plaine Stade de France - Saint-Denis - Aubervilliers
Arrival
Scheduled time19:52
Predicted by the source19:57(+5′)
Departure
Scheduled time19:53
Predicted by the source19:58(+5′)
Gare du Nord
Arrival
Scheduled time19:58
Predicted by the source20:03(+5′)
Departure
Scheduled time19:59
Predicted by the source20:04(+5′)
Châtelet les Halles
Arrival
Scheduled time20:02
Predicted by the source20:05(+3′)
Departure
Scheduled time20:02
Predicted by the source20:07(+5′)
Saint-Michel
Arrival
Scheduled time20:04
Predicted by the source20:08(+4′)
Departure
Scheduled time20:05
Predicted by the source20:09(+4′)
Luxembourg
Arrival
Scheduled time20:06
Predicted by the source20:10(+4′)
Departure
Scheduled time20:07
Predicted by the source20:11(+4′)
Port Royal
Arrival
Scheduled time20:08
Predicted by the source20:11(+3′)
Departure
Scheduled time20:08
Predicted by the source20:12(+4′)
Denfert Rochereau
Arrival
Scheduled time20:09
Predicted by the source20:13(+4′)
Departure
Scheduled time20:10
Predicted by the source20:14(+4′)
Cité Universitaire
Arrival
Scheduled time20:12
Predicted by the source20:16(+4′)
Departure
Scheduled time20:13
Predicted by the source20:17(+4′)
Gentilly
Arrival
Scheduled time20:14
Predicted by the source20:17(+3′)
Departure
Scheduled time20:15
Predicted by the source20:18(+3′)
Laplace
Arrival
Scheduled time20:16
Predicted by the source20:19(+3′)
Departure
Scheduled time20:17
Predicted by the source20:20(+3′)
Arcueil - Cachan
Arrival
Scheduled time20:18
Predicted by the source20:21(+3′)
Departure
Scheduled time20:19
Predicted by the source20:22(+3′)
Bagneux
Arrival
Scheduled time20:20
Predicted by the source20:22(+2′)
Departure
Scheduled time20:21
Predicted by the source20:24(+3′)
Bourg-la-Reine
Arrival
Scheduled time20:23
Predicted by the source20:25(+2′)
Departure
Scheduled time20:23
Predicted by the source20:26(+3′)
Parc de Sceaux
Arrival
Scheduled time20:25
Predicted by the source20:27(+2′)
Departure
Scheduled time20:25
Predicted by the source20:28(+3′)
La Croix de Berny
Arrival
Scheduled time20:27
Predicted by the source20:29(+2′)
Departure
Scheduled time20:27
Predicted by the source20:30(+3′)
Antony
Arrival
Scheduled time20:28
Predicted by the source20:30(+2′)
Departure
Scheduled time20:29
Predicted by the source20:31(+2′)
Fontaine Michalon
Arrival
Scheduled time20:31
Predicted by the source20:32(+1′)
Departure
Scheduled time20:31
Predicted by the source20:34(+3′)
Les Baconnets
Arrival
Scheduled time20:32
Predicted by the source20:34(+2′)
Departure
Scheduled time20:33
Predicted by the source20:35(+2′)
Massy - Verrières-le-Buisson
Arrival
Scheduled time20:34
Predicted by the source20:36(+2′)
Departure
Scheduled time20:35
Predicted by the source20:37(+2′)
Massy - Palaiseau
Arrival
Scheduled time20:37
Predicted by the source20:38(+1′)
Departure
Scheduled time20:38
Predicted by the source20:39(+1′)
Palaiseau
Arrival
Scheduled time20:39
Predicted by the source20:40(+1′)
Departure
Scheduled time20:40
Predicted by the source20:41(+1′)
Palaiseau - Villebon-sur-Yvette
Arrival
Scheduled time20:41
Predicted by the source20:42(+1′)
Departure
Scheduled time20:42
Predicted by the source20:43(+1′)
Lozère
Arrival
Scheduled time20:44
Predicted by the source20:44(0′)
Departure
Scheduled time20:45
Predicted by the source20:46(+1′)
Le Guichet
Arrival
Scheduled time20:47
Predicted by the source20:47(0′)
Departure
Scheduled time20:47
Predicted by the source20:48(+1′)
Orsay
Arrival
Scheduled time20:49
Predicted by the source20:49(0′)
Departure
Scheduled time20:50
Predicted by the source20:51(+1′)
Bures-sur-Yvette
Arrival
Scheduled time20:51
Predicted by the source20:51(0′)
Departure
Scheduled time20:52
Predicted by the source20:53(+1′)
La Hacquinière
Arrival
Scheduled time20:53
Predicted by the source20:53(0′)
Departure
Scheduled time20:54
Predicted by the source20:54(0′)
Gif-sur-Yvette
Arrival
Scheduled time20:55
Predicted by the source20:55(0′)
Departure
Scheduled time20:56
Predicted by the source20:58(+2′)
Courcelle sur Yvette
Arrival
Scheduled time20:58
Predicted by the source20:59(+1′)
Departure
Scheduled time20:59
Predicted by the source20:59(0′)
Saint-Rémy-lès-Chevreuse
Arrival
Scheduled time21:01
Predicted by the source21:02(+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 time100%

average delay+2.7 min

max delay+8 min

runs reported3

cancelled runs1

stops40

Delay values

DateDelay (min)

2026-09-07-0.025

2026-09-094.975

2026-09-103.175

Typical schedule

Stops and times of RER PUMA52 from Aéroport Charles de Gaulle 2 (Terminal 2) to Saint-Rémy-lès-Chevreuse on a typical weekday. Actual times may vary.

StopArrivalDeparture

Aéroport - Charles-de-Gaulle 2 RER—19:18

Aéroport Roissy Charles de Gaulle 119:2119:26

Parc des Expositions19:3019:31

Villepinte19:3219:33

Sevran Beaudottes19:3519:36

Aulnay-sous-Bois19:3919:39

Le Blanc-Mesnil19:4119:42

Drancy19:4319:44

Le Bourget19:4619:47

La Courneuve - Aubervilliers19:5019:50

La Plaine Stade de France - Saint-Denis - Aubervilliers19:5219:53

Gare du Nord19:5819:59

Châtelet les Halles20:0220:02

Saint-Michel20:0420:05

Luxembourg20:0620:07

Port Royal20:0820:08

Denfert Rochereau20:0920:10

Cité Universitaire20:1220:13

Gentilly20:1420:15

Laplace20:1620:17

Arcueil - Cachan20:1820:19

Bagneux20:2020:21

Bourg-la-Reine20:2320:23

Parc de Sceaux20:2520:25

La Croix de Berny20:2720:27

Antony20:2820:29

Fontaine Michalon20:3120:31

Les Baconnets20:3220:33

Massy - Verrières-le-Buisson20:3420:35

Massy - Palaiseau20:3720:38

Palaiseau20:3920:40

Palaiseau - Villebon-sur-Yvette20:4120:42

Lozère20:4420:45

Le Guichet20:4720:47

Orsay20:4920:50

Bures-sur-Yvette20:5120:52

La Hacquinière20:5320:54

Gif-sur-Yvette20:5520:56

Courcelle sur Yvette20:5820:59

Saint-Rémy-lès-Chevreuse21:01—

Frequently asked questions

What time does RER PUMA52 depart?

RER PUMA52 departs from Aéroport - Charles-de-Gaulle 2 RER at 19:18 (typical schedule from reported times). Actual times may vary.

How many stops does RER PUMA52 make?

RER PUMA52 connects Aéroport Charles de Gaulle 2 (Terminal 2) to Saint-Rémy-lès-Chevreuse with 40 stops.

Is RER PUMA52 on time?

Over the reported runs, RER PUMA52 was reported on time 100% of runs, with an average delay of 2.7 minutes. 1 cancelled run is 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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