RER UPUS63

RER

Marne-la-Vallée - ChessyCergy le Haut

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

Historical average delay — home ranking

+0.8 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: 4
Events confirmed by the source: 0
Events predicted by the source: 0
Unknown event type: 4
Cancelled runs, excluded: 0
No usable delay, excluded: 0

Latest source timestamp: 9/6/2026, 6:24:36 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

Marne la Vallée - Chessy
Departure
Scheduled time16:54
Provenance unavailable16:58
Val d'Europe
Arrival
Scheduled time16:56
Provenance unavailable17:00
Departure
Scheduled time16:57
Provenance unavailable17:01
Bussy-Saint-Georges
Arrival
Scheduled time17:00
Provenance unavailable17:04
Departure
Scheduled time17:01
Provenance unavailable17:06
Torcy
Arrival
Scheduled time17:04
Provenance unavailable17:08
Departure
Scheduled time17:05
Provenance unavailable17:10
Lognes
Arrival
Scheduled time17:06
Provenance unavailable17:11
Departure
Scheduled time17:07
Provenance unavailable17:12
Noisiel
Arrival
Scheduled time17:08
Provenance unavailable17:13
Departure
Scheduled time17:09
Provenance unavailable17:15
Noisy-le-Grand Champs
Arrival
Scheduled time17:11
Provenance unavailable17:16
Departure
Scheduled time17:12
Provenance unavailable17:17
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time17:14
Provenance unavailable17:19
Departure
Scheduled time17:15
Provenance unavailable17:20
Bry-sur-Marne
Arrival
Scheduled time17:17
Provenance unavailable17:21
Departure
Scheduled time17:17
Provenance unavailable17:22
Neuilly-Plaisance
Arrival
Scheduled time17:19
Provenance unavailable17:23
Departure
Scheduled time17:19
Provenance unavailable17:24
Val de Fontenay
Arrival
Scheduled time17:22
Provenance unavailable17:26
Departure
Scheduled time17:22
Provenance unavailable17:27
Vincennes
Arrival
Scheduled time17:26
Provenance unavailable17:30
Departure
Scheduled time17:27
Provenance unavailable17:31
Nation
Arrival
Scheduled time17:29
Provenance unavailable17:33
Departure
Scheduled time17:30
Provenance unavailable17:34
Paris Gare de Lyon
Arrival
Scheduled time17:32
Provenance unavailable17:36
Departure
Scheduled time17:33
Provenance unavailable17:37
Châtelet les Halles
Arrival
Scheduled time17:36
Provenance unavailable17:39
Departure
Scheduled time17:36
Provenance unavailable17:40
Auber
Arrival
Scheduled time17:38
Provenance unavailable17:42
Departure
Scheduled time17:39
Provenance unavailable17:42
Charles-de-Gaulle Étoile
Arrival
Scheduled time17:42
Provenance unavailable17:44
Departure
Scheduled time17:42
Provenance unavailable17:46
La Grande Arche de la Défense
Arrival
Scheduled time17:46
Provenance unavailable17:48
Departure
Scheduled time17:47
Provenance unavailable17:50
Nanterre Préfecture - RER
Arrival
Scheduled time17:49
Provenance unavailable17:51
Departure
Scheduled time17:51
Provenance unavailable17:54
Houilles - Carrières-sur-Seine
Arrival
Scheduled time17:54
Provenance unavailable17:57
Departure
Scheduled time17:56
Provenance unavailable17:57
Sartrouville
Arrival
Scheduled time17:58
Provenance unavailable18:01
Departure
Scheduled time17:59
Provenance unavailable18:01
Maisons-Laffitte
Arrival
Scheduled time18:00
Provenance unavailable18:02
Departure
Scheduled time18:01
Provenance unavailable18:03
Achères Ville
Arrival
Scheduled time18:07
Provenance unavailable18:09
Departure
Scheduled time18:07
Provenance unavailable18:09
Conflans Fin d'Oise
Arrival
Scheduled time18:09
Provenance unavailable18:12
Departure
Scheduled time18:10
Provenance unavailable18:12
Neuville Université
Arrival
Scheduled time18:12
Provenance unavailable18:15
Departure
Scheduled time18:13
Provenance unavailable18:15
Cergy Préfecture
Arrival
Scheduled time18:16
Provenance unavailable18:18
Departure
Scheduled time18:16
Provenance unavailable18:19
Cergy Saint-Christophe
Arrival
Scheduled time18:20
Provenance unavailable18:22
Departure
Scheduled time18:20
Provenance unavailable18:22
Cergy le Haut
Arrival
Scheduled time18:23
Provenance unavailable18:25

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 time—

average delay+0.9 min

max delay+5 min

runs reported4

stops28

Delay values

DateDelay (min)

2026-08-290.1111111111111111

2026-08-30-0.37037037037037035

2026-09-050.35714285714285715

2026-09-063.392857142857143

Typical schedule

Stops and times of RER UPUS63 from Marne-la-Vallée - Chessy to Cergy le Haut on a typical weekday. Actual times may vary.

StopArrivalDeparture

Marne la Vallée - Chessy—16:54

Val d'Europe16:5616:57

Bussy-Saint-Georges17:0017:01

Torcy17:0417:05

Lognes17:0617:07

Noisiel17:0817:09

Noisy-le-Grand Champs17:1117:12

Noisy-le-Grand - Mont d'Est17:1417:15

Bry-sur-Marne17:1717:17

Neuilly-Plaisance17:1917:19

Val de Fontenay17:2217:22

Vincennes17:2617:27

Nation17:2917:30

Paris Gare de Lyon17:3217:33

Châtelet les Halles17:3617:36

Auber17:3817:39

Charles-de-Gaulle Étoile17:4217:42

La Grande Arche de la Défense17:4617:47

Nanterre Préfecture - RER17:4917:51

Houilles - Carrières-sur-Seine17:5417:56

Sartrouville17:5817:59

Maisons-Laffitte18:0018:01

Achères Ville18:0718:07

Conflans Fin d'Oise18:0918:10

Neuville Université18:1218:13

Cergy Préfecture18:1618:16

Cergy Saint-Christophe18:2018:20

Cergy le Haut18:23—

Frequently asked questions

What time does RER UPUS63 depart?

RER UPUS63 departs from Marne la Vallée - Chessy at 16:54 (typical schedule from reported times). Actual times may vary.

How many stops does RER UPUS63 make?

RER UPUS63 connects Marne-la-Vallée - Chessy to Cergy le Haut with 28 stops.

Is RER UPUS63 on time?

Not enough reported runs yet to establish punctuality.

Other trains on this line

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

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