RER QPID48

RER

Rueil-MalmaisonMarne-la-Vallée - Chessy

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

Historical average delay — home ranking

+2.2 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: 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, 7:05:52 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

Rueil-Malmaison - RER
Departure
Scheduled time17:59
Predicted by the source18:00(+1′)
Nanterre RER
Arrival
Scheduled time18:01
Predicted by the source18:02(+1′)
Departure
Scheduled time18:01
Predicted by the source18:03(+2′)
Nanterre Université - RER
Arrival
Scheduled time18:03
Predicted by the source18:04(+1′)
Departure
Scheduled time18:04
Predicted by the source18:05(+1′)
Nanterre Préfecture - RER
Arrival
Scheduled time18:05
Predicted by the source18:07(+2′)
Departure
Scheduled time18:06
Predicted by the source18:08(+2′)
La Grande Arche de la Défense
Arrival
Scheduled time18:08
Predicted by the source18:09(+1′)
Departure
Scheduled time18:09
Predicted by the source18:11(+2′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time18:12
Predicted by the source18:14(+2′)
Departure
Scheduled time18:13
Predicted by the source18:15(+2′)
Auber
Arrival
Scheduled time18:16
Predicted by the source18:17(+1′)
Departure
Scheduled time18:16
Predicted by the source18:19(+3′)
Châtelet les Halles
Arrival
Scheduled time18:19
Predicted by the source18:20(+1′)
Departure
Scheduled time18:19
Predicted by the source18:22(+3′)
Paris Gare de Lyon
Arrival
Scheduled time18:22
Predicted by the source18:24(+2′)
Departure
Scheduled time18:23
Predicted by the source18:26(+3′)
Nation
Arrival
Scheduled time18:25
Predicted by the source18:27(+2′)
Departure
Scheduled time18:26
Predicted by the source18:29(+3′)
Vincennes
Arrival
Scheduled time18:28
Predicted by the source18:31(+3′)
Departure
Scheduled time18:29
Predicted by the source18:32(+3′)
Val de Fontenay
Arrival
Scheduled time18:33
Predicted by the source18:35(+2′)
Departure
Scheduled time18:34
Predicted by the source18:37(+3′)
Neuilly-Plaisance
Arrival
Scheduled time18:36
Predicted by the source18:38(+2′)
Departure
Scheduled time18:36
Predicted by the source18:40(+4′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time18:39
Predicted by the source18:42(+3′)
Departure
Scheduled time18:40
Predicted by the source18:43(+3′)
Noisy-le-Grand Champs
Arrival
Scheduled time18:42
Predicted by the source18:44(+2′)
Departure
Scheduled time18:43
Predicted by the source18:46(+3′)
Lognes
Arrival
Scheduled time18:46
Predicted by the source18:48(+2′)
Departure
Scheduled time18:47
Predicted by the source18:50(+3′)
Torcy
Arrival
Scheduled time18:49
Predicted by the source18:51(+2′)
Departure
Scheduled time18:50
Predicted by the source18:53(+3′)
Bussy-Saint-Georges
Arrival
Scheduled time18:53
Predicted by the source18:56(+3′)
Departure
Scheduled time18:53
Predicted by the source18:57(+4′)
Val d'Europe
Arrival
Scheduled time18:57
Predicted by the source19:00(+3′)
Departure
Scheduled time18:58
Predicted by the source19:01(+3′)
Marne la Vallée - Chessy
Arrival
Scheduled time19:01
Predicted by the source19:05(+4′)

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+1.7 min

max delay+7 min

runs reported6

stops20

Delay values

DateDelay (min)

2026-09-030

2026-09-04-0.05

2026-09-071.65

2026-09-082.6

2026-09-093

2026-09-102.75

Typical schedule

Stops and times of RER QPID48 from Rueil-Malmaison to Marne-la-Vallée - Chessy on a typical weekday. Actual times may vary.

StopArrivalDeparture

Rueil-Malmaison - RER—17:59

Nanterre RER18:0118:01

Nanterre Université - RER18:0318:04

Nanterre Préfecture - RER18:0518:06

La Grande Arche de la Défense18:0818:09

Charles-de-Gaulle Étoile18:1218:13

Auber18:1618:16

Châtelet les Halles18:1918:19

Paris Gare de Lyon18:2218:23

Nation18:2518:26

Vincennes18:2818:29

Val de Fontenay18:3318:34

Neuilly-Plaisance18:3618:36

Noisy-le-Grand - Mont d'Est18:3918:40

Noisy-le-Grand Champs18:4218:43

Lognes18:4618:47

Torcy18:4918:50

Bussy-Saint-Georges18:5318:53

Val d'Europe18:5718:58

Marne la Vallée - Chessy19:01—

Frequently asked questions

What time does RER QPID48 depart?

RER QPID48 departs from Rueil-Malmaison - RER at 17:59 (typical schedule from reported times). Actual times may vary.

How many stops does RER QPID48 make?

RER QPID48 connects Rueil-Malmaison to Marne-la-Vallée - Chessy with 20 stops.

Is RER QPID48 on time?

Over the reported runs, RER QPID48 was reported on time 100% of runs, with an average delay of 1.7 minutes.

Other trains on this line

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

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