RER YROC27

RER

TorcyRueil-Malmaison

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

Historical average delay — home ranking

+5.2 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: 1
Unknown event type: 4
Cancelled runs, excluded: 0
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 9:17:32 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

Torcy
Departure
Scheduled time08:22
Predicted by the source08:25(+3′)
Lognes
Arrival
Scheduled time08:24
Predicted by the source08:26(+2′)
Departure
Scheduled time08:24
Predicted by the source08:27(+3′)
Noisiel
Arrival
Scheduled time08:26
Predicted by the source08:28(+2′)
Departure
Scheduled time08:27
Predicted by the source08:29(+2′)
Noisy-le-Grand Champs
Arrival
Scheduled time08:29
Predicted by the source08:30(+1′)
Departure
Scheduled time08:30
Predicted by the source08:31(+1′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time08:32
Predicted by the source08:33(+1′)
Departure
Scheduled time08:33
Predicted by the source08:34(+1′)
Bry-sur-Marne
Arrival
Scheduled time08:35
Predicted by the source08:36(+1′)
Departure
Scheduled time08:35
Predicted by the source08:37(+2′)
Neuilly-Plaisance
Arrival
Scheduled time08:37
Predicted by the source08:38(+1′)
Departure
Scheduled time08:37
Predicted by the source08:39(+2′)
Val de Fontenay
Arrival
Scheduled time08:39
Predicted by the source08:40(+1′)
Departure
Scheduled time08:40
Predicted by the source08:41(+1′)
Vincennes
Arrival
Scheduled time08:44
Predicted by the source08:46(+2′)
Departure
Scheduled time08:45
Predicted by the source08:47(+2′)
Nation
Arrival
Scheduled time08:48
Predicted by the source08:49(+1′)
Departure
Scheduled time08:48
Predicted by the source08:50(+2′)
Paris Gare de Lyon
Arrival
Scheduled time08:51
Predicted by the source08:52(+1′)
Departure
Scheduled time08:52
Predicted by the source08:54(+2′)
Châtelet les Halles
Arrival
Scheduled time08:54
Predicted by the source08:56(+2′)
Departure
Scheduled time08:55
Predicted by the source08:57(+2′)
Auber
Arrival
Scheduled time08:57
Predicted by the source08:59(+2′)
Departure
Scheduled time08:58
Predicted by the source09:00(+2′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time09:01
Predicted by the source09:02(+1′)
Departure
Scheduled time09:01
Predicted by the source09:03(+2′)
La Grande Arche de la Défense
Arrival
Scheduled time09:05
Predicted by the source09:06(+1′)
Departure
Scheduled time09:06
Predicted by the source09:08(+2′)
Nanterre Université - RER
Arrival
Scheduled time09:09
Predicted by the source09:11(+2′)
Departure
Scheduled time09:09
Predicted by the source09:12(+3′)
Nanterre RER
Arrival
Scheduled time09:11
Predicted by the source09:13(+2′)
Departure
Scheduled time09:12
Predicted by the source09:14(+2′)
Rueil-Malmaison - RER
Arrival
Scheduled time09:13
Predicted by the source09:17(+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 time—

average delay+2.5 min

max delay+14 min

runs reported6

stops18

Delay values

DateDelay (min)

2026-08-311.3333333333333333

2026-09-031.2222222222222223

2026-09-076.555555555555555

2026-09-080.5

2026-09-093.388888888888889

2026-09-102.111111111111111

Typical schedule

Stops and times of RER YROC27 from Torcy to Rueil-Malmaison on a typical weekday. Actual times may vary.

StopArrivalDeparture

Torcy—08:22

Lognes08:2408:24

Noisiel08:2608:27

Noisy-le-Grand Champs08:2908:30

Noisy-le-Grand - Mont d'Est08:3208:33

Bry-sur-Marne08:3508:35

Neuilly-Plaisance08:3708:37

Val de Fontenay08:3908:40

Vincennes08:4408:45

Nation08:4808:48

Paris Gare de Lyon08:5108:52

Châtelet les Halles08:5408:55

Auber08:5708:58

Charles-de-Gaulle Étoile09:0109:01

La Grande Arche de la Défense09:0509:06

Nanterre Université - RER09:0909:09

Nanterre RER09:1109:12

Rueil-Malmaison - RER09:13—

Frequently asked questions

What time does RER YROC27 depart?

RER YROC27 departs from Torcy at 08:22 (typical schedule from reported times). Actual times may vary.

How many stops does RER YROC27 make?

RER YROC27 connects Torcy to Rueil-Malmaison with 18 stops.

Is RER YROC27 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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