RER UPIR33

RER

Marne-la-Vallée - ChessyCergy le Haut

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

Historical average delay — home ranking

+2.8 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: 5
Events confirmed by the source: 0
Events predicted by the source: 0
Unknown event type: 4
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 9/7/2026, 12:07:34 AM (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 time22:44
Provenance unavailable22:45
Val d'Europe
Arrival
Scheduled time22:46
Provenance unavailable22:47
Departure
Scheduled time22:47
Provenance unavailable22:48
Bussy-Saint-Georges
Arrival
Scheduled time22:50
Provenance unavailable22:51
Departure
Scheduled time22:51
Provenance unavailable22:52
Torcy
Arrival
Scheduled time22:54
Provenance unavailable22:55
Departure
Scheduled time22:55
Provenance unavailable22:56
Lognes
Arrival
Scheduled time22:56
Provenance unavailable22:57
Departure
Scheduled time22:57
Provenance unavailable22:58
Noisiel
Arrival
Scheduled time22:58
Provenance unavailable22:59
Departure
Scheduled time22:59
Provenance unavailable23:01
Noisy-le-Grand Champs
Arrival
Scheduled time23:01
Provenance unavailable23:02
Departure
Scheduled time23:01
Provenance unavailable23:04
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time23:04
Provenance unavailable23:05
Departure
Scheduled time23:04
Provenance unavailable23:07
Bry-sur-Marne
Arrival
Scheduled time23:06
Provenance unavailable23:08
Departure
Scheduled time23:07
Provenance unavailable23:10
Neuilly-Plaisance
Arrival
Scheduled time23:08
Provenance unavailable23:10
Departure
Scheduled time23:09
Provenance unavailable23:11
Val de Fontenay
Arrival
Scheduled time23:11
Provenance unavailable23:13
Departure
Scheduled time23:12
Provenance unavailable23:14
Vincennes
Arrival
Scheduled time23:16
Provenance unavailable23:18
Departure
Scheduled time23:16
Provenance unavailable23:19
Nation
Arrival
Scheduled time23:19
Provenance unavailable23:21
Departure
Scheduled time23:19
Provenance unavailable23:22
Paris Gare de Lyon
Arrival
Scheduled time23:22
Provenance unavailable23:23
Departure
Scheduled time23:22
Provenance unavailable23:27
Châtelet les Halles
Arrival
Scheduled time23:25
Provenance unavailable23:28
Departure
Scheduled time23:26
Provenance unavailable23:30
Auber
Arrival
Scheduled time23:27
Provenance unavailable23:31
Departure
Scheduled time23:28
Provenance unavailable23:32
Charles-de-Gaulle Étoile
Arrival
Scheduled time23:31
Provenance unavailable23:34
Departure
Scheduled time23:31
Provenance unavailable23:35
La Grande Arche de la Défense
Arrival
Scheduled time23:35
Provenance unavailable23:38
Departure
Scheduled time23:36
Provenance unavailable23:39
Nanterre Préfecture - RER
Arrival
Scheduled time23:38
Provenance unavailable23:40
Departure
Scheduled time23:40
Provenance unavailable23:43
Houilles - Carrières-sur-Seine
Arrival
Scheduled time23:43
Provenance unavailable23:46
Departure
Scheduled time23:44
Provenance unavailable23:46
Sartrouville
Arrival
Scheduled time23:47
Provenance unavailable23:49
Departure
Scheduled time23:47
Provenance unavailable23:49
Maisons-Laffitte
Arrival
Scheduled time23:49
Provenance unavailable23:51
Departure
Scheduled time23:49
Provenance unavailable23:51
Achères Ville
Arrival
Scheduled time23:55
Provenance unavailable23:57
Departure
Scheduled time23:55
Provenance unavailable23:57
Conflans Fin d'Oise
Arrival
Scheduled time23:58
Provenance unavailable00:00
Departure
Scheduled time23:58
Provenance unavailable00:00
Neuville Université
Arrival
Scheduled time00:01
Provenance unavailable00:03
Departure
Scheduled time00:01
Provenance unavailable00:03
Cergy Préfecture
Arrival
Scheduled time00:04
Provenance unavailable00:06
Departure
Scheduled time00:04
Provenance unavailable00:07
Cergy Saint-Christophe
Arrival
Scheduled time00:08
Provenance unavailable00:10
Departure
Scheduled time00:08
Provenance unavailable00:10
Cergy le Haut
Arrival
Scheduled time00:11
Provenance unavailable00:13

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+1.0 min

max delay+9 min

runs reported4

cancelled runs1

stops28

Delay values

DateDelay (min)

2026-08-290

2026-08-310

2026-09-052.107142857142857

2026-09-061.8928571428571428

Typical schedule

Stops and times of RER UPIR33 from Marne-la-Vallée - Chessy to Cergy le Haut on a typical weekday. Actual times may vary.

StopArrivalDeparture

Marne la Vallée - Chessy—22:44

Val d'Europe22:4622:47

Bussy-Saint-Georges22:5022:51

Torcy22:5422:55

Lognes22:5622:57

Noisiel22:5822:59

Noisy-le-Grand Champs23:0123:01

Noisy-le-Grand - Mont d'Est23:0423:04

Bry-sur-Marne23:0623:07

Neuilly-Plaisance23:0823:09

Val de Fontenay23:1123:12

Vincennes23:1623:16

Nation23:1923:19

Paris Gare de Lyon23:2223:22

Châtelet les Halles23:2523:26

Auber23:2723:28

Charles-de-Gaulle Étoile23:3123:31

La Grande Arche de la Défense23:3523:36

Nanterre Préfecture - RER23:3823:40

Houilles - Carrières-sur-Seine23:4323:44

Sartrouville23:4723:47

Maisons-Laffitte23:4923:49

Achères Ville23:5523:55

Conflans Fin d'Oise23:5823:58

Neuville Université00:0100:01

Cergy Préfecture00:0400:04

Cergy Saint-Christophe00:0800:08

Cergy le Haut00:11—

Frequently asked questions

What time does RER UPIR33 depart?

RER UPIR33 departs from Marne la Vallée - Chessy at 22:44 (typical schedule from reported times). Actual times may vary.

How many stops does RER UPIR33 make?

RER UPIR33 connects Marne-la-Vallée - Chessy to Cergy le Haut with 28 stops.

Is RER UPIR33 on time?

Over the reported runs, every run of RER UPIR33 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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