RER EPAU45

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

-0.2 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: 8
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 5
Cancelled runs, excluded: 1
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 2:33:42 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 time13:06
Predicted by the source13:10(+4′)
Courcelle sur Yvette
Arrival
Scheduled time13:09
Predicted by the source13:11(+2′)
Departure
Scheduled time13:10
Predicted by the source13:11(+1′)
Gif-sur-Yvette
Arrival
Scheduled time13:12
Predicted by the source13:13(+1′)
Departure
Scheduled time13:13
Predicted by the source13:14(+1′)
La Hacquinière
Arrival
Scheduled time13:14
Predicted by the source13:15(+1′)
Departure
Scheduled time13:14
Predicted by the source13:16(+2′)
Bures-sur-Yvette
Arrival
Scheduled time13:16
Predicted by the source13:18(+2′)
Departure
Scheduled time13:16
Predicted by the source13:18(+2′)
Orsay
Arrival
Scheduled time13:18
Predicted by the source13:19(+1′)
Departure
Scheduled time13:19
Predicted by the source13:20(+1′)
Le Guichet
Arrival
Scheduled time13:21
Predicted by the source13:21(0′)
Departure
Scheduled time13:21
Predicted by the source13:22(+1′)
Lozère
Arrival
Scheduled time13:23
Predicted by the source13:23(0′)
Departure
Scheduled time13:23
Predicted by the source13:24(+1′)
Palaiseau - Villebon-sur-Yvette
Arrival
Scheduled time13:25
Predicted by the source13:26(+1′)
Departure
Scheduled time13:25
Predicted by the source13:27(+2′)
Palaiseau
Arrival
Scheduled time13:27
Predicted by the source13:27(0′)
Departure
Scheduled time13:27
Predicted by the source13:28(+1′)
Massy - Palaiseau
Arrival
Scheduled time13:29
Predicted by the source13:30(+1′)
Departure
Scheduled time13:30
Predicted by the source13:31(+1′)
Antony
Arrival
Scheduled time13:34
Predicted by the source13:34(0′)
Departure
Scheduled time13:35
Predicted by the source13:36(+1′)
La Croix de Berny
Arrival
Scheduled time13:36
Predicted by the source13:36(0′)
Departure
Scheduled time13:36
Predicted by the source13:37(+1′)
Bourg-la-Reine
Arrival
Scheduled time13:39
Predicted by the source13:39(0′)
Departure
Scheduled time13:39
Predicted by the source13:40(+1′)
Cité Universitaire
Arrival
Scheduled time13:44
Predicted by the source13:45(+1′)
Departure
Scheduled time13:45
Predicted by the source13:46(+1′)
Denfert Rochereau
Arrival
Scheduled time13:47
Predicted by the source13:48(+1′)
Departure
Scheduled time13:48
Predicted by the source13:49(+1′)
Port Royal
Arrival
Scheduled time13:49
Predicted by the source13:50(+1′)
Departure
Scheduled time13:50
Predicted by the source13:51(+1′)
Luxembourg
Arrival
Scheduled time13:51
Predicted by the source13:51(0′)
Departure
Scheduled time13:51
Predicted by the source13:52(+1′)
Saint-Michel
Arrival
Scheduled time13:53
Predicted by the source13:53(0′)
Departure
Scheduled time13:54
Predicted by the source13:55(+1′)
Châtelet les Halles
Arrival
Scheduled time13:55
Predicted by the source13:55(0′)
Departure
Scheduled time13:56
Predicted by the source13:57(+1′)
Gare du Nord
Arrival
Scheduled time13:59
Predicted by the source13:59(0′)
Departure
Scheduled time14:00
Predicted by the source14:00(0′)
La Plaine Stade de France - Saint-Denis - Aubervilliers
Arrival
Scheduled time14:04
Predicted by the source14:04(0′)
Departure
Scheduled time14:05
Predicted by the source14:05(0′)
La Courneuve - Aubervilliers
Arrival
Scheduled time14:07
Predicted by the source14:08(+1′)
Departure
Scheduled time14:07
Predicted by the source14:07(0′)
Le Bourget
Arrival
Scheduled time14:10
Predicted by the source14:10(0′)
Departure
Scheduled time14:10
Predicted by the source14:11(+1′)
Drancy
Arrival
Scheduled time14:13
Predicted by the source14:12(-1′)
Departure
Scheduled time14:13
Predicted by the source14:12(-1′)
Le Blanc-Mesnil
Arrival
Scheduled time14:15
Predicted by the source14:15(0′)
Departure
Scheduled time14:15
Predicted by the source14:15(0′)
Aulnay-sous-Bois
Arrival
Scheduled time14:17
Predicted by the source14:17(0′)
Departure
Scheduled time14:18
Predicted by the source14:18(0′)
Sevran Beaudottes
Arrival
Scheduled time14:20
Predicted by the source14:19(-1′)
Departure
Scheduled time14:21
Predicted by the source14:21(0′)
Villepinte
Arrival
Scheduled time14:23
Predicted by the source14:23(0′)
Departure
Scheduled time14:23
Predicted by the source14:24(+1′)
Parc des Expositions
Arrival
Scheduled time14:25
Predicted by the source14:25(0′)
Departure
Scheduled time14:26
Predicted by the source14:25(-1′)
Aéroport Roissy Charles de Gaulle 1
Arrival
Scheduled time14:30
Predicted by the source14:32(+2′)
Departure
Scheduled time14:31
Predicted by the source14:32(+1′)
Aéroport - Charles-de-Gaulle 2 RER
Arrival
Scheduled time14:34
Predicted by the source14:33(-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+0.9 min

max delay+7 min

runs reported7

cancelled runs1

stops32

Delay values

DateDelay (min)

2026-08-312.3125

2026-09-030.28125

2026-09-050.28125

2026-09-07-0.6875

2026-09-081.65625

2026-09-091.4375

2026-09-100.8125

Typical schedule

Stops and times of RER EPAU45 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—13:06

Courcelle sur Yvette13:0913:10

Gif-sur-Yvette13:1213:13

La Hacquinière13:1413:14

Bures-sur-Yvette13:1613:16

Orsay13:1813:19

Le Guichet13:2113:21

Lozère13:2313:23

Palaiseau - Villebon-sur-Yvette13:2513:25

Palaiseau13:2713:27

Massy - Palaiseau13:2913:30

Antony13:3413:35

La Croix de Berny13:3613:36

Bourg-la-Reine13:3913:39

Cité Universitaire13:4413:45

Denfert Rochereau13:4713:48

Port Royal13:4913:50

Luxembourg13:5113:51

Saint-Michel13:5313:54

Châtelet les Halles13:5513:56

Gare du Nord13:5914:00

La Plaine Stade de France - Saint-Denis - Aubervilliers14:0414:05

La Courneuve - Aubervilliers14:0714:07

Le Bourget14:1014:10

Drancy14:1314:13

Le Blanc-Mesnil14:1514:15

Aulnay-sous-Bois14:1714:18

Sevran Beaudottes14:2014:21

Villepinte14:2314:23

Parc des Expositions14:2514:26

Aéroport Roissy Charles de Gaulle 114:3014:31

Aéroport - Charles-de-Gaulle 2 RER14:34—

Frequently asked questions

What time does RER EPAU45 depart?

RER EPAU45 departs from Saint-Rémy-lès-Chevreuse at 13:06 (typical schedule from reported times). Actual times may vary.

How many stops does RER EPAU45 make?

RER EPAU45 connects Saint-Rémy-lès-Chevreuse to Aéroport Charles de Gaulle 2 (Terminal 2) with 32 stops.

Is RER EPAU45 on time?

Over the reported runs, every run of RER EPAU45 was cancelled (1 run): 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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