RER QHAR34

RER

Rueil-MalmaisonMarne-la-Vallée - Chessy

Some stops cancelled9 of 22 stops are reported cancelled. Passages at the other stops are not confirmed.

Historical average delay — home ranking

+2.4 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: 1
Unknown event type: 4
Cancelled runs, excluded: 0
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 10:12:31 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

Rueil-Malmaison - RER
Departure
Scheduled time09:06
Predicted by the source09:07(+1′)
Nanterre RER
Arrival
Scheduled time09:08
Predicted by the source09:09(+1′)
Departure
Scheduled time09:09
Predicted by the source09:10(+1′)
Nanterre Université - RER
Arrival
Scheduled time09:10
Predicted by the source09:11(+1′)
Departure
Scheduled time09:11
Predicted by the source09:13(+2′)
Nanterre Préfecture - RER
Arrival
Scheduled time09:13
Predicted by the source09:15(+2′)
Departure
Scheduled time09:13
Predicted by the source09:18(+5′)
La Grande Arche de la Défense
Arrival
Scheduled time09:15
Predicted by the source09:19(+4′)
Departure
Scheduled time09:16
Predicted by the source09:21(+5′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time09:19
Predicted by the source09:24(+5′)
Departure
Scheduled time09:20
Predicted by the source09:25(+5′)
Auber
Arrival
Scheduled time09:23
Predicted by the source09:29(+6′)
Departure
Scheduled time09:23
Predicted by the source09:31(+8′)
Châtelet les Halles
Arrival
Scheduled time09:25
Predicted by the source09:32(+7′)
Departure
Scheduled time09:26
Predicted by the source09:34(+8′)
Paris Gare de Lyon
Arrival
Scheduled time09:29
Predicted by the source09:36(+7′)
Departure
Scheduled time09:29
Predicted by the source09:39(+10′)
Nation
Arrival
Scheduled time09:32
Predicted by the source09:41(+9′)
Departure
Scheduled time09:32
Predicted by the source09:46(+14′)
Vincennes
Arrival
Scheduled time09:35
Predicted by the source09:48(+13′)
Departure
Scheduled time09:36
Predicted by the source09:49(+13′)
Val de Fontenay
Arrival
Scheduled time09:39
Predicted by the source09:52(+13′)
Departure
Scheduled time09:40
Predicted by the source09:53(+13′)
Neuilly-Plaisance
Arrival
Scheduled time09:42
Predicted by the source09:55(+13′)
Departure
Scheduled time09:42
Predicted by the source09:56(+14′)
Bry-sur-MarneCancelled
Arrival
Scheduled time09:44
Predicted by the source09:57(+13′)
Departure
Scheduled time09:44
Predicted by the source09:46(+2′)
Noisy-le-Grand - Mont d'EstCancelled
Arrival
Scheduled time09:46
Predicted by the source09:49(+3′)
Departure
Scheduled time09:47
Predicted by the source09:49(+2′)
Noisy-le-Grand ChampsCancelled
Arrival
Scheduled time09:49
Predicted by the source09:51(+2′)
Departure
Scheduled time09:50
Predicted by the source09:52(+2′)
NoisielCancelled
Arrival
Scheduled time09:52
Predicted by the source09:54(+2′)
Departure
Scheduled time09:53
Predicted by the source09:55(+2′)
LognesCancelled
Arrival
Scheduled time09:54
Predicted by the source09:56(+2′)
Departure
Scheduled time09:55
Predicted by the source09:57(+2′)
TorcyCancelled
Arrival
Scheduled time09:56
Predicted by the source09:58(+2′)
Departure
Scheduled time09:57
Predicted by the source09:59(+2′)
Bussy-Saint-GeorgesCancelled
Arrival
Scheduled time10:00
Predicted by the source10:02(+2′)
Departure
Scheduled time10:01
Predicted by the source10:03(+2′)
Val d'EuropeCancelled
Arrival
Scheduled time10:04
Predicted by the source10:07(+3′)
Departure
Scheduled time10:05
Predicted by the source10:07(+2′)
Marne la Vallée - ChessyCancelled
Arrival
Scheduled time10:08
Predicted by the source10:10(+2′)

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+3.1 min

max delay+14 min

runs reported6

stops22

Delay values

DateDelay (min)

2026-08-317.7272727272727275

2026-09-030.5909090909090909

2026-09-070.5454545454545454

2026-09-082

2026-09-090.36363636363636365

2026-09-107.615384615384615

Typical schedule

Stops and times of RER QHAR34 from Rueil-Malmaison to Marne-la-Vallée - Chessy on a typical weekday. Actual times may vary.

StopArrivalDeparture

Rueil-Malmaison - RER—09:06

Nanterre RER09:0809:08

Nanterre Université - RER09:1009:11

Nanterre Préfecture - RER09:1309:13

La Grande Arche de la Défense09:1509:16

Charles-de-Gaulle Étoile09:1909:20

Auber09:2309:23

Châtelet les Halles09:2509:26

Paris Gare de Lyon09:2909:29

Nation09:3209:32

Vincennes09:3509:36

Val de Fontenay09:3909:40

Neuilly-Plaisance09:4209:42

Bry-sur-Marne09:4409:44

Noisy-le-Grand - Mont d'Est09:4609:47

Noisy-le-Grand Champs09:4909:50

Noisiel09:5209:53

Lognes09:5409:55

Torcy09:5609:57

Bussy-Saint-Georges10:0010:01

Val d'Europe10:0410:05

Marne la Vallée - Chessy10:08—

Frequently asked questions

What time does RER QHAR34 depart?

RER QHAR34 departs from Rueil-Malmaison - RER at 09:06 (typical schedule from reported times). Actual times may vary.

How many stops does RER QHAR34 make?

RER QHAR34 connects Rueil-Malmaison to Marne-la-Vallée - Chessy with 22 stops.

Is RER QHAR34 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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