RER ZUMO01

RER

Marne-la-Vallée - ChessySaint-Germain-en-Laye

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

Historical average delay — home ranking

+1.3 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: 8. 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: 10
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 7
Cancelled runs, excluded: 1
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 4:11:28 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

Marne la Vallée - Chessy
Departure
Scheduled time14:51
Predicted by the source14:52(+1′)
Val d'Europe
Arrival
Scheduled time14:53
Predicted by the source14:53(0′)
Departure
Scheduled time14:54
Predicted by the source14:54(0′)
Bussy-Saint-Georges
Arrival
Scheduled time14:57
Predicted by the source14:57(0′)
Departure
Scheduled time14:58
Predicted by the source14:58(0′)
Torcy
Arrival
Scheduled time15:01
Predicted by the source15:05(+4′)
Departure
Scheduled time15:02
Predicted by the source15:06(+4′)
Lognes
Arrival
Scheduled time15:03
Predicted by the source15:08(+5′)
Departure
Scheduled time15:04
Predicted by the source15:11(+7′)
Noisiel
Arrival
Scheduled time15:05
Predicted by the source15:12(+7′)
Departure
Scheduled time15:06
Predicted by the source15:14(+8′)
Noisy-le-Grand Champs
Arrival
Scheduled time15:08
Predicted by the source15:15(+7′)
Departure
Scheduled time15:09
Predicted by the source15:17(+8′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time15:11
Predicted by the source15:18(+7′)
Departure
Scheduled time15:12
Predicted by the source15:20(+8′)
Bry-sur-Marne
Arrival
Scheduled time15:14
Predicted by the source15:21(+7′)
Departure
Scheduled time15:14
Predicted by the source15:22(+8′)
Neuilly-Plaisance
Arrival
Scheduled time15:16
Predicted by the source15:23(+7′)
Departure
Scheduled time15:16
Predicted by the source15:24(+8′)
Val de Fontenay
Arrival
Scheduled time15:18
Predicted by the source15:25(+7′)
Departure
Scheduled time15:19
Predicted by the source15:27(+8′)
Vincennes
Arrival
Scheduled time15:22
Predicted by the source15:30(+8′)
Departure
Scheduled time15:23
Predicted by the source15:31(+8′)
Nation
Arrival
Scheduled time15:25
Predicted by the source15:33(+8′)
Departure
Scheduled time15:26
Predicted by the source15:34(+8′)
Paris Gare de Lyon
Arrival
Scheduled time15:28
Predicted by the source15:35(+7′)
Departure
Scheduled time15:29
Predicted by the source15:37(+8′)
Châtelet les Halles
Arrival
Scheduled time15:31
Predicted by the source15:38(+7′)
Departure
Scheduled time15:32
Predicted by the source15:40(+8′)
Auber
Arrival
Scheduled time15:34
Predicted by the source15:41(+7′)
Departure
Scheduled time15:35
Predicted by the source15:42(+7′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time15:37
Predicted by the source15:44(+7′)
Departure
Scheduled time15:38
Predicted by the source15:45(+7′)
La Grande Arche de la Défense
Arrival
Scheduled time15:41
Predicted by the source15:48(+7′)
Departure
Scheduled time15:42
Predicted by the source15:49(+7′)
Nanterre Préfecture - RER
Arrival
Scheduled time15:43
Predicted by the source15:50(+7′)
Departure
Scheduled time15:44
Predicted by the source15:51(+7′)
Nanterre Université - RER
Arrival
Scheduled time15:46
Predicted by the source15:52(+6′)
Departure
Scheduled time15:47
Predicted by the source15:54(+7′)
Nanterre RER
Arrival
Scheduled time15:48
Predicted by the source15:55(+7′)
Departure
Scheduled time15:49
Predicted by the source15:56(+7′)
Rueil-Malmaison - RER
Arrival
Scheduled time15:51
Predicted by the source15:57(+6′)
Departure
Scheduled time15:52
Predicted by the source16:00(+8′)
Chatou - Croissy-sur-Seine
Arrival
Scheduled time15:53
Predicted by the source16:01(+8′)
Departure
Scheduled time15:54
Predicted by the source16:02(+8′)
Le Vésinet
Arrival
Scheduled time15:56
Predicted by the source16:03(+7′)
Departure
Scheduled time15:56
Predicted by the source16:04(+8′)
Le Vésinet - Le Pecq
Arrival
Scheduled time15:58
Predicted by the source16:05(+7′)
Departure
Scheduled time15:58
Predicted by the source16:06(+8′)
Saint-Germain-en-Laye
Arrival
Scheduled time16:02
Predicted by the source16:09(+7′)

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+1.2 min

max delay+8 min

runs reported9

cancelled runs1

stops26

Delay values

DateDelay (min)

2026-08-260.2222222222222222

2026-08-27-0.24

2026-08-280.04

2026-08-290

2026-09-030.8076923076923077

2026-09-071.1923076923076923

2026-09-081.0769230769230769

2026-09-090.8076923076923077

2026-09-106.653846153846154

Typical schedule

Stops and times of RER ZUMO01 from Marne-la-Vallée - Chessy to Saint-Germain-en-Laye on a typical weekday. Actual times may vary.

StopArrivalDeparture

Marne la Vallée - Chessy—14:51

Val d'Europe14:5314:54

Bussy-Saint-Georges14:5714:58

Torcy15:0115:02

Lognes15:0315:04

Noisiel15:0515:06

Noisy-le-Grand Champs15:0815:09

Noisy-le-Grand - Mont d'Est15:1115:12

Bry-sur-Marne15:1415:14

Neuilly-Plaisance15:1615:16

Val de Fontenay15:1815:19

Vincennes15:2215:23

Nation15:2515:26

Paris Gare de Lyon15:2815:29

Châtelet les Halles15:3115:32

Auber15:3415:35

Charles-de-Gaulle Étoile15:3715:38

La Grande Arche de la Défense15:4115:42

Nanterre Préfecture - RER15:4315:44

Nanterre Université - RER15:4615:47

Nanterre RER15:4815:49

Rueil-Malmaison - RER15:5115:52

Chatou - Croissy-sur-Seine15:5315:54

Le Vésinet15:5615:56

Le Vésinet - Le Pecq15:5815:58

Saint-Germain-en-Laye16:02—

Frequently asked questions

What time does RER ZUMO01 depart?

RER ZUMO01 departs from Marne la Vallée - Chessy at 14:51 (typical schedule from reported times). Actual times may vary.

How many stops does RER ZUMO01 make?

RER ZUMO01 connects Marne-la-Vallée - Chessy to Saint-Germain-en-Laye with 26 stops.

Is RER ZUMO01 on time?

Over the reported runs, every run of RER ZUMO01 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.

Back to the list