RER QGAN30

RER

Le Vésinet - Le PecqMarne-la-Vallée - Chessy

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

Historical average delay — home ranking

+1.2 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: 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: 7
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 4
Cancelled runs, excluded: 1
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 9:49:49 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

Le Vésinet - Le Pecq
Departure
Scheduled time08:43
Predicted by the source08:43(0′)
Le Vésinet
Arrival
Scheduled time08:45
Predicted by the source08:45(0′)
Departure
Scheduled time08:45
Predicted by the source08:46(+1′)
Chatou - Croissy-sur-Seine
Arrival
Scheduled time08:47
Predicted by the source08:47(0′)
Departure
Scheduled time08:47
Predicted by the source08:48(+1′)
Rueil-Malmaison - RER
Arrival
Scheduled time08:49
Predicted by the source08:49(0′)
Departure
Scheduled time08:50
Predicted by the source08:50(0′)
Nanterre RER
Arrival
Scheduled time08:52
Predicted by the source08:51(-1′)
Departure
Scheduled time08:52
Predicted by the source08:53(+1′)
Nanterre Université - RER
Arrival
Scheduled time08:54
Predicted by the source08:54(0′)
Departure
Scheduled time08:55
Predicted by the source08:55(0′)
Nanterre Préfecture - RER
Arrival
Scheduled time08:56
Predicted by the source08:56(0′)
Departure
Scheduled time08:57
Predicted by the source08:57(0′)
La Grande Arche de la Défense
Arrival
Scheduled time08:59
Predicted by the source08:58(-1′)
Departure
Scheduled time08:59
Predicted by the source09:00(+1′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time09:03
Predicted by the source09:03(0′)
Departure
Scheduled time09:04
Predicted by the source09:04(0′)
Auber
Arrival
Scheduled time09:06
Predicted by the source09:06(0′)
Departure
Scheduled time09:07
Predicted by the source09:07(0′)
Châtelet les Halles
Arrival
Scheduled time09:09
Predicted by the source09:09(0′)
Departure
Scheduled time09:10
Predicted by the source09:10(0′)
Paris Gare de Lyon
Arrival
Scheduled time09:12
Predicted by the source09:12(0′)
Departure
Scheduled time09:13
Predicted by the source09:14(+1′)
Nation
Arrival
Scheduled time09:15
Predicted by the source09:15(0′)
Departure
Scheduled time09:16
Predicted by the source09:16(0′)
Vincennes
Arrival
Scheduled time09:19
Predicted by the source09:18(-1′)
Departure
Scheduled time09:19
Predicted by the source09:20(+1′)
Val de Fontenay
Arrival
Scheduled time09:23
Predicted by the source09:23(0′)
Departure
Scheduled time09:24
Predicted by the source09:24(0′)
Neuilly-Plaisance
Arrival
Scheduled time09:26
Predicted by the source09:26(0′)
Departure
Scheduled time09:26
Predicted by the source09:27(+1′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time09:29
Predicted by the source09:29(0′)
Departure
Scheduled time09:30
Predicted by the source09:30(0′)
Noisy-le-Grand Champs
Arrival
Scheduled time09:32
Predicted by the source09:31(-1′)
Departure
Scheduled time09:33
Predicted by the source09:33(0′)
Noisiel
Arrival
Scheduled time09:35
Predicted by the source09:35(0′)
Departure
Scheduled time09:36
Predicted by the source09:36(0′)
Lognes
Arrival
Scheduled time09:37
Predicted by the source09:37(0′)
Departure
Scheduled time09:38
Predicted by the source09:39(+1′)
Torcy
Arrival
Scheduled time09:39
Predicted by the source09:39(0′)
Departure
Scheduled time09:40
Predicted by the source09:41(+1′)
Val d'Europe
Arrival
Scheduled time09:46
Predicted by the source09:46(0′)
Departure
Scheduled time09:47
Predicted by the source09:48(+1′)
Marne la Vallée - Chessy
Arrival
Scheduled time09:50
Predicted by the source09:49(-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+0.4 min

max delay+7 min

runs reported6

cancelled runs1

stops23

Delay values

DateDelay (min)

2026-08-310.6956521739130435

2026-09-030.6086956521739131

2026-09-070.4782608695652174

2026-09-080

2026-09-090.4782608695652174

2026-09-100.391304347826087

Typical schedule

Stops and times of RER QGAN30 from Le Vésinet - Le Pecq to Marne-la-Vallée - Chessy on a typical weekday. Actual times may vary.

StopArrivalDeparture

Le Vésinet - Le Pecq—08:43

Le Vésinet08:4508:45

Chatou - Croissy-sur-Seine08:4708:47

Rueil-Malmaison - RER08:4908:50

Nanterre RER08:5208:52

Nanterre Université - RER08:5408:55

Nanterre Préfecture - RER08:5608:57

La Grande Arche de la Défense08:5908:59

Charles-de-Gaulle Étoile09:0309:04

Auber09:0609:07

Châtelet les Halles09:0909:10

Paris Gare de Lyon09:1209:13

Nation09:1509:16

Vincennes09:1909:19

Val de Fontenay09:2309:24

Neuilly-Plaisance09:2609:26

Noisy-le-Grand - Mont d'Est09:2909:30

Noisy-le-Grand Champs09:3209:33

Noisiel09:3509:36

Lognes09:3709:38

Torcy09:3909:40

Val d'Europe09:4609:47

Marne la Vallée - Chessy09:50—

Frequently asked questions

What time does RER QGAN30 depart?

RER QGAN30 departs from Le Vésinet - Le Pecq at 08:43 (typical schedule from reported times). Actual times may vary.

How many stops does RER QGAN30 make?

RER QGAN30 connects Le Vésinet - Le Pecq to Marne-la-Vallée - Chessy with 23 stops.

Is RER QGAN30 on time?

Over the reported runs, every run of RER QGAN30 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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