RER QIKI98

RER

Saint-Germain-en-LayeMarne la Vallée - Chessy

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

Historical average delay — home ranking

+1.8 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, 1:05:03 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, 1:05:03 AM – 9/11/2026, 1:05:03 AM (Europe/Paris).

Runs in the window: 5
Events confirmed by the source: 0
Events predicted by the source: 2
Unknown event type: 3
Cancelled runs, excluded: 0
No usable delay, excluded: 0

Latest source timestamp: 9/11/2026, 12:55:48 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

Saint-Germain-en-Laye
Departure
Scheduled time23:44
Predicted by the source23:44(0′)
Le Vésinet - Le Pecq
Arrival
Scheduled time23:47
Predicted by the source23:47(0′)
Departure
Scheduled time23:47
Predicted by the source23:48(+1′)
Le Vésinet
Arrival
Scheduled time23:49
Predicted by the source23:48(-1′)
Departure
Scheduled time23:49
Predicted by the source23:49(0′)
Chatou - Croissy-sur-Seine
Arrival
Scheduled time23:51
Predicted by the source23:50(-1′)
Departure
Scheduled time23:51
Predicted by the source23:51(0′)
Rueil-Malmaison - RER
Arrival
Scheduled time23:53
Predicted by the source23:52(-1′)
Departure
Scheduled time23:53
Predicted by the source23:54(+1′)
Nanterre RER
Arrival
Scheduled time23:55
Predicted by the source23:56(+1′)
Departure
Scheduled time23:55
Predicted by the source23:57(+2′)
Nanterre Université - RER
Arrival
Scheduled time23:57
Predicted by the source23:58(+1′)
Departure
Scheduled time23:57
Predicted by the source23:59(+2′)
Nanterre Préfecture - RER
Arrival
Scheduled time23:59
Predicted by the source00:00(+1′)
Departure
Scheduled time00:00
Predicted by the source00:01(+1′)
La Grande Arche de la Défense
Arrival
Scheduled time00:01
Predicted by the source00:02(+1′)
Departure
Scheduled time00:02
Predicted by the source00:03(+1′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time00:06
Predicted by the source00:06(0′)
Departure
Scheduled time00:06
Predicted by the source00:07(+1′)
Auber
Arrival
Scheduled time00:09
Predicted by the source00:09(0′)
Departure
Scheduled time00:09
Predicted by the source00:10(+1′)
Châtelet les Halles
Arrival
Scheduled time00:11
Predicted by the source00:11(0′)
Departure
Scheduled time00:12
Predicted by the source00:12(0′)
Paris Gare de Lyon
Arrival
Scheduled time00:15
Predicted by the source00:14(-1′)
Departure
Scheduled time00:15
Predicted by the source00:15(0′)
Nation
Arrival
Scheduled time00:18
Predicted by the source00:17(-1′)
Departure
Scheduled time00:18
Predicted by the source00:18(0′)
Vincennes
Arrival
Scheduled time00:21
Predicted by the source00:20(-1′)
Departure
Scheduled time00:22
Predicted by the source00:21(-1′)
Val de Fontenay
Arrival
Scheduled time00:25
Predicted by the source00:25(0′)
Departure
Scheduled time00:26
Predicted by the source00:26(0′)
Neuilly-Plaisance
Arrival
Scheduled time00:28
Predicted by the source00:27(-1′)
Departure
Scheduled time00:28
Predicted by the source00:28(0′)
Bry-sur-Marne
Arrival
Scheduled time00:30
Predicted by the source00:29(-1′)
Departure
Scheduled time00:30
Predicted by the source00:30(0′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time00:33
Predicted by the source00:32(-1′)
Departure
Scheduled time00:33
Predicted by the source00:33(0′)
Noisy-le-Grand Champs
Arrival
Scheduled time00:35
Predicted by the source00:34(-1′)
Departure
Scheduled time00:36
Predicted by the source00:36(0′)
Noisiel
Arrival
Scheduled time00:38
Predicted by the source00:37(-1′)
Departure
Scheduled time00:38
Predicted by the source00:40(+2′)
Lognes
Arrival
Scheduled time00:40
Predicted by the source00:41(+1′)
Departure
Scheduled time00:40
Predicted by the source00:43(+3′)
Torcy
Arrival
Scheduled time00:42
Predicted by the source00:43(+1′)
Departure
Scheduled time00:43
Predicted by the source00:44(+1′)
Bussy-Saint-Georges
Arrival
Scheduled time00:46
Predicted by the source00:47(+1′)
Departure
Scheduled time00:46
Predicted by the source00:48(+2′)
Val d'Europe
Arrival
Scheduled time00:50
Predicted by the source00:51(+1′)
Departure
Scheduled time00:50
Predicted by the source00:54(+4′)
Marne la Vallée - Chessy
Arrival
Scheduled time00:53
Predicted by the source00:55(+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 time100%

average delay+0.3 min

max delay+4 min

runs reported5

stops26

Delay values

DateDelay (min)

2026-09-040.07692307692307693

2026-09-07-0.2692307692307692

2026-09-08-0.07692307692307693

2026-09-090.7692307692307693

2026-09-100.8846153846153846

Typical schedule

Stops and times of RER QIKI98 from Saint-Germain-en-Laye to Marne la Vallée - Chessy on a typical weekday. Actual times may vary.

StopArrivalDeparture

Saint-Germain-en-Laye—23:44

Le Vésinet - Le Pecq23:4723:47

Le Vésinet23:4923:49

Chatou - Croissy-sur-Seine23:5123:51

Rueil-Malmaison - RER23:5323:53

Nanterre RER23:5523:55

Nanterre Université - RER23:5723:57

Nanterre Préfecture - RER23:5900:00

La Grande Arche de la Défense00:0100:02

Charles-de-Gaulle Étoile00:0600:06

Auber00:0900:09

Châtelet les Halles00:1100:12

Paris Gare de Lyon00:1500:15

Nation00:1800:18

Vincennes00:2100:22

Val de Fontenay00:2500:26

Neuilly-Plaisance00:2800:28

Bry-sur-Marne00:3000:30

Noisy-le-Grand - Mont d'Est00:3300:33

Noisy-le-Grand Champs00:3500:36

Noisiel00:3800:38

Lognes00:4000:40

Torcy00:4200:43

Bussy-Saint-Georges00:4600:46

Val d'Europe00:5000:50

Marne la Vallée - Chessy00:53—

Frequently asked questions

What time does RER QIKI98 depart?

RER QIKI98 departs from Saint-Germain-en-Laye at 23:44 (typical schedule from reported times). Actual times may vary.

How many stops does RER QIKI98 make?

RER QIKI98 connects Saint-Germain-en-Laye to Marne la Vallée - Chessy with 26 stops.

Is RER QIKI98 on time?

Over the reported runs, RER QIKI98 was reported on time 100% of runs, with an average delay of 0.3 minutes.

Other trains on this line

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

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