RER EPAU09

RER

Saint-Rémy-lès-ChevreuseAéroport Charles de Gaulle 2 (Terminal 2)

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

Historical average delay — home ranking

+4.8 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: 4. 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: 6
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 3
Cancelled runs, excluded: 2
No usable delay, excluded: 0

Latest source timestamp: 9/10/2026, 1:08:36 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

Saint-Rémy-lès-Chevreuse
Departure
Scheduled time11:36
Predicted by the source11:39(+3′)
Courcelle sur Yvette
Arrival
Scheduled time11:39
Predicted by the source11:40(+1′)
Departure
Scheduled time11:40
Predicted by the source11:41(+1′)
Gif-sur-Yvette
Arrival
Scheduled time11:42
Predicted by the source11:43(+1′)
Departure
Scheduled time11:43
Predicted by the source11:44(+1′)
La Hacquinière
Arrival
Scheduled time11:44
Predicted by the source11:45(+1′)
Departure
Scheduled time11:44
Predicted by the source11:46(+2′)
Bures-sur-Yvette
Arrival
Scheduled time11:46
Predicted by the source11:48(+2′)
Departure
Scheduled time11:46
Predicted by the source11:49(+3′)
Orsay
Arrival
Scheduled time11:48
Predicted by the source11:49(+1′)
Departure
Scheduled time11:49
Predicted by the source11:50(+1′)
Le Guichet
Arrival
Scheduled time11:51
Predicted by the source11:51(0′)
Departure
Scheduled time11:51
Predicted by the source11:52(+1′)
Lozère
Arrival
Scheduled time11:53
Predicted by the source11:53(0′)
Departure
Scheduled time11:53
Predicted by the source11:54(+1′)
Palaiseau - Villebon-sur-Yvette
Arrival
Scheduled time11:55
Predicted by the source11:56(+1′)
Departure
Scheduled time11:55
Predicted by the source11:57(+2′)
Palaiseau
Arrival
Scheduled time11:57
Predicted by the source11:57(0′)
Departure
Scheduled time11:57
Predicted by the source11:58(+1′)
Massy - Palaiseau
Arrival
Scheduled time11:59
Predicted by the source11:59(0′)
Departure
Scheduled time12:00
Predicted by the source12:03(+3′)
Antony
Arrival
Scheduled time12:04
Predicted by the source12:07(+3′)
Departure
Scheduled time12:05
Predicted by the source12:08(+3′)
La Croix de Berny
Arrival
Scheduled time12:06
Predicted by the source12:09(+3′)
Departure
Scheduled time12:06
Predicted by the source12:10(+4′)
Bourg-la-Reine
Arrival
Scheduled time12:09
Predicted by the source12:12(+3′)
Departure
Scheduled time12:09
Predicted by the source12:13(+4′)
Cité Universitaire
Arrival
Scheduled time12:14
Predicted by the source12:18(+4′)
Departure
Scheduled time12:15
Predicted by the source12:20(+5′)
Denfert Rochereau
Arrival
Scheduled time12:17
Predicted by the source12:21(+4′)
Departure
Scheduled time12:18
Predicted by the source12:24(+6′)
Port Royal
Arrival
Scheduled time12:19
Predicted by the source12:25(+6′)
Departure
Scheduled time12:20
Predicted by the source12:26(+6′)
Luxembourg
Arrival
Scheduled time12:21
Predicted by the source12:26(+5′)
Departure
Scheduled time12:21
Predicted by the source12:28(+7′)
Saint-Michel
Arrival
Scheduled time12:23
Predicted by the source12:29(+6′)
Departure
Scheduled time12:24
Predicted by the source12:30(+6′)
Châtelet les Halles
Arrival
Scheduled time12:25
Predicted by the source12:31(+6′)
Departure
Scheduled time12:26
Predicted by the source12:33(+7′)
Gare du Nord
Arrival
Scheduled time12:29
Predicted by the source12:35(+6′)
Departure
Scheduled time12:30
Predicted by the source12:37(+7′)
La Plaine Stade de France - Saint-Denis - Aubervilliers
Arrival
Scheduled time12:34
Predicted by the source12:41(+7′)
Departure
Scheduled time12:35
Predicted by the source12:42(+7′)
La Courneuve - Aubervilliers
Arrival
Scheduled time12:37
Predicted by the source12:44(+7′)
Departure
Scheduled time12:37
Predicted by the source12:44(+7′)
Le Bourget
Arrival
Scheduled time12:40
Predicted by the source12:47(+7′)
Departure
Scheduled time12:40
Predicted by the source12:48(+8′)
Drancy
Arrival
Scheduled time12:43
Predicted by the source12:49(+6′)
Departure
Scheduled time12:43
Predicted by the source12:49(+6′)
Le Blanc-Mesnil
Arrival
Scheduled time12:45
Predicted by the source12:52(+7′)
Departure
Scheduled time12:45
Predicted by the source12:53(+8′)
Aulnay-sous-Bois
Arrival
Scheduled time12:47
Predicted by the source12:54(+7′)
Departure
Scheduled time12:48
Predicted by the source12:56(+8′)
Sevran Beaudottes
Arrival
Scheduled time12:50
Predicted by the source12:57(+7′)
Departure
Scheduled time12:51
Predicted by the source12:59(+8′)
Villepinte
Arrival
Scheduled time12:53
Predicted by the source13:00(+7′)
Departure
Scheduled time12:53
Predicted by the source13:01(+8′)
Parc des Expositions
Arrival
Scheduled time12:55
Predicted by the source13:02(+7′)
Departure
Scheduled time12:56
Predicted by the source13:03(+7′)
Aéroport Roissy Charles de Gaulle 1
Arrival
Scheduled time13:00
Predicted by the source13:09(+9′)
Departure
Scheduled time13:01
Predicted by the source13:09(+8′)
Aéroport - Charles-de-Gaulle 2 RER
Arrival
Scheduled time13:04
Predicted by the source13:11(+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+3.5 min

max delay+15 min

runs reported4

cancelled runs2

stops32

Delay values

DateDelay (min)

2026-09-078.45945945945946

2026-09-080.5416666666666666

2026-09-090.25

2026-09-104.875

Typical schedule

Stops and times of RER EPAU09 from Saint-Rémy-lès-Chevreuse to Aéroport Charles de Gaulle 2 (Terminal 2) on a typical weekday. Actual times may vary.

StopArrivalDeparture

Saint-Rémy-lès-Chevreuse—11:36

Courcelle sur Yvette11:3911:40

Gif-sur-Yvette11:4211:43

La Hacquinière11:4411:44

Bures-sur-Yvette11:4611:46

Orsay11:4811:49

Le Guichet11:5111:51

Lozère11:5311:53

Palaiseau - Villebon-sur-Yvette11:5511:55

Palaiseau11:5711:57

Massy - Palaiseau11:5912:00

Antony12:0412:05

La Croix de Berny12:0612:06

Bourg-la-Reine12:0912:09

Cité Universitaire12:1412:15

Denfert Rochereau12:1712:18

Port Royal12:1912:20

Luxembourg12:2112:21

Saint-Michel12:2312:24

Châtelet les Halles12:2512:26

Gare du Nord12:2912:30

La Plaine Stade de France - Saint-Denis - Aubervilliers12:3412:35

La Courneuve - Aubervilliers12:3712:37

Le Bourget12:4012:40

Drancy12:4312:43

Le Blanc-Mesnil12:4512:45

Aulnay-sous-Bois12:4712:48

Sevran Beaudottes12:5012:51

Villepinte12:5312:53

Parc des Expositions12:5512:56

Aéroport Roissy Charles de Gaulle 113:0013:01

Aéroport - Charles-de-Gaulle 2 RER13:04—

Frequently asked questions

What time does RER EPAU09 depart?

RER EPAU09 departs from Saint-Rémy-lès-Chevreuse at 11:36 (typical schedule from reported times). Actual times may vary.

How many stops does RER EPAU09 make?

RER EPAU09 connects Saint-Rémy-lès-Chevreuse to Aéroport Charles de Gaulle 2 (Terminal 2) with 32 stops.

Is RER EPAU09 on time?

Over the reported runs, every run of RER EPAU09 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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