RER XANO51

RER

Marne-la-Vallée - ChessyLe Vésinet - Le Pecq

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

Historical average delay — home ranking

+1.6 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: 5. 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: 2
Unknown event type: 3
Cancelled runs, excluded: 0
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 6:57:30 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

Marne la Vallée - Chessy
Departure
Scheduled time17:44
Predicted by the source17:45(+1′)
Val d'Europe
Arrival
Scheduled time17:45
Predicted by the source17:47(+2′)
Departure
Scheduled time17:46
Predicted by the source17:48(+2′)
Bussy-Saint-Georges
Arrival
Scheduled time17:50
Predicted by the source17:51(+1′)
Departure
Scheduled time17:50
Predicted by the source17:52(+2′)
Torcy
Arrival
Scheduled time17:53
Predicted by the source17:55(+2′)
Departure
Scheduled time17:54
Predicted by the source17:56(+2′)
Lognes
Arrival
Scheduled time17:56
Predicted by the source17:57(+1′)
Departure
Scheduled time17:56
Predicted by the source17:58(+2′)
Noisiel
Arrival
Scheduled time17:58
Predicted by the source17:59(+1′)
Departure
Scheduled time17:58
Predicted by the source18:00(+2′)
Noisy-le-Grand Champs
Arrival
Scheduled time18:01
Predicted by the source18:02(+1′)
Departure
Scheduled time18:01
Predicted by the source18:03(+2′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time18:04
Predicted by the source18:05(+1′)
Departure
Scheduled time18:04
Predicted by the source18:06(+2′)
Neuilly-Plaisance
Arrival
Scheduled time18:07
Predicted by the source18:08(+1′)
Departure
Scheduled time18:08
Predicted by the source18:09(+1′)
Val de Fontenay
Arrival
Scheduled time18:10
Predicted by the source18:10(0′)
Departure
Scheduled time18:10
Predicted by the source18:13(+3′)
Vincennes
Arrival
Scheduled time18:14
Predicted by the source18:16(+2′)
Departure
Scheduled time18:15
Predicted by the source18:17(+2′)
Nation
Arrival
Scheduled time18:18
Predicted by the source18:19(+1′)
Departure
Scheduled time18:18
Predicted by the source18:20(+2′)
Paris Gare de Lyon
Arrival
Scheduled time18:21
Predicted by the source18:21(0′)
Departure
Scheduled time18:21
Predicted by the source18:23(+2′)
Châtelet les Halles
Arrival
Scheduled time18:24
Predicted by the source18:25(+1′)
Departure
Scheduled time18:25
Predicted by the source18:26(+1′)
Auber
Arrival
Scheduled time18:27
Predicted by the source18:28(+1′)
Departure
Scheduled time18:28
Predicted by the source18:30(+2′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time18:30
Predicted by the source18:32(+2′)
Departure
Scheduled time18:31
Predicted by the source18:34(+3′)
La Grande Arche de la Défense
Arrival
Scheduled time18:35
Predicted by the source18:36(+1′)
Departure
Scheduled time18:35
Predicted by the source18:38(+3′)
Nanterre Préfecture - RER
Arrival
Scheduled time18:37
Predicted by the source18:40(+3′)
Departure
Scheduled time18:38
Predicted by the source18:42(+4′)
Nanterre Université - RER
Arrival
Scheduled time18:39
Predicted by the source18:43(+4′)
Departure
Scheduled time18:40
Predicted by the source18:45(+5′)
Nanterre RER
Arrival
Scheduled time18:42
Predicted by the source18:46(+4′)
Departure
Scheduled time18:43
Predicted by the source18:47(+4′)
Rueil-Malmaison - RER
Arrival
Scheduled time18:44
Predicted by the source18:49(+5′)
Departure
Scheduled time18:45
Predicted by the source18:51(+6′)
Chatou - Croissy-sur-Seine
Arrival
Scheduled time18:47
Predicted by the source18:52(+5′)
Departure
Scheduled time18:47
Predicted by the source18:53(+6′)
Le Vésinet
Arrival
Scheduled time18:49
Predicted by the source18:54(+5′)
Departure
Scheduled time18:50
Predicted by the source18:55(+5′)
Le Vésinet - Le Pecq
Arrival
Scheduled time18:52
Predicted by the source18:57(+5′)

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 time100%

average delay+1.6 min

max delay+6 min

runs reported6

stops24

Delay values

DateDelay (min)

2026-09-033.5416666666666665

2026-09-04-0.16666666666666666

2026-09-070.20833333333333334

2026-09-081.6666666666666667

2026-09-091.7083333333333333

2026-09-102.875

Typical schedule

Stops and times of RER XANO51 from Marne-la-Vallée - Chessy to Le Vésinet - Le Pecq on a typical weekday. Actual times may vary.

StopArrivalDeparture

Marne la Vallée - Chessy—17:44

Val d'Europe17:4517:46

Bussy-Saint-Georges17:5017:50

Torcy17:5317:54

Lognes17:5617:56

Noisiel17:5817:58

Noisy-le-Grand Champs18:0118:01

Noisy-le-Grand - Mont d'Est18:0418:04

Neuilly-Plaisance18:0718:08

Val de Fontenay18:1018:10

Vincennes18:1418:15

Nation18:1818:18

Paris Gare de Lyon18:2118:21

Châtelet les Halles18:2418:25

Auber18:2718:28

Charles-de-Gaulle Étoile18:3018:31

La Grande Arche de la Défense18:3518:35

Nanterre Préfecture - RER18:3718:38

Nanterre Université - RER18:3918:40

Nanterre RER18:4218:43

Rueil-Malmaison - RER18:4418:45

Chatou - Croissy-sur-Seine18:4718:47

Le Vésinet18:4918:50

Le Vésinet - Le Pecq18:52—

Frequently asked questions

What time does RER XANO51 depart?

RER XANO51 departs from Marne la Vallée - Chessy at 17:44 (typical schedule from reported times). Actual times may vary.

How many stops does RER XANO51 make?

RER XANO51 connects Marne-la-Vallée - Chessy to Le Vésinet - Le Pecq with 24 stops.

Is RER XANO51 on time?

Over the reported runs, RER XANO51 was reported on time 100% of runs, with an average delay of 1.6 minutes.

Other trains on this line

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

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