RER QBIK38

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

+0.6 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, 6:10:14 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

Saint-Germain-en-Laye
Departure
Scheduled time16:54
Predicted by the source16:54(0′)
Le Vésinet - Le Pecq
Arrival
Scheduled time16:57
Predicted by the source16:57(0′)
Departure
Scheduled time16:57
Predicted by the source16:58(+1′)
Le Vésinet
Arrival
Scheduled time16:59
Predicted by the source16:58(-1′)
Departure
Scheduled time16:59
Predicted by the source17:00(+1′)
Chatou - Croissy-sur-Seine
Arrival
Scheduled time17:01
Predicted by the source17:01(0′)
Departure
Scheduled time17:02
Predicted by the source17:02(0′)
Rueil-Malmaison - RER
Arrival
Scheduled time17:03
Predicted by the source17:03(0′)
Departure
Scheduled time17:04
Predicted by the source17:04(0′)
Nanterre RER
Arrival
Scheduled time17:06
Predicted by the source17:06(0′)
Departure
Scheduled time17:06
Predicted by the source17:07(+1′)
Nanterre Université - RER
Arrival
Scheduled time17:08
Predicted by the source17:08(0′)
Departure
Scheduled time17:09
Predicted by the source17:09(0′)
Nanterre Préfecture - RER
Arrival
Scheduled time17:10
Predicted by the source17:10(0′)
Departure
Scheduled time17:11
Predicted by the source17:12(+1′)
La Grande Arche de la Défense
Arrival
Scheduled time17:13
Predicted by the source17:12(-1′)
Departure
Scheduled time17:14
Predicted by the source17:14(0′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time17:17
Predicted by the source17:17(0′)
Departure
Scheduled time17:18
Predicted by the source17:18(0′)
Auber
Arrival
Scheduled time17:21
Predicted by the source17:20(-1′)
Departure
Scheduled time17:21
Predicted by the source17:22(+1′)
Châtelet les Halles
Arrival
Scheduled time17:24
Predicted by the source17:23(-1′)
Departure
Scheduled time17:24
Predicted by the source17:25(+1′)
Paris Gare de Lyon
Arrival
Scheduled time17:27
Predicted by the source17:27(0′)
Departure
Scheduled time17:28
Predicted by the source17:28(0′)
Nation
Arrival
Scheduled time17:30
Predicted by the source17:32(+2′)
Departure
Scheduled time17:31
Predicted by the source17:33(+2′)
Vincennes
Arrival
Scheduled time17:33
Predicted by the source17:35(+2′)
Departure
Scheduled time17:34
Predicted by the source17:37(+3′)
Val de Fontenay
Arrival
Scheduled time17:38
Predicted by the source17:40(+2′)
Departure
Scheduled time17:39
Predicted by the source17:41(+2′)
Neuilly-Plaisance
Arrival
Scheduled time17:41
Predicted by the source17:43(+2′)
Departure
Scheduled time17:41
Predicted by the source17:44(+3′)
Bry-sur-Marne
Arrival
Scheduled time17:43
Predicted by the source17:45(+2′)
Departure
Scheduled time17:43
Predicted by the source17:46(+3′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time17:45
Predicted by the source17:47(+2′)
Departure
Scheduled time17:46
Predicted by the source17:49(+3′)
Noisy-le-Grand Champs
Arrival
Scheduled time17:48
Predicted by the source17:50(+2′)
Departure
Scheduled time17:49
Predicted by the source17:51(+2′)
Noisiel
Arrival
Scheduled time17:51
Predicted by the source17:53(+2′)
Departure
Scheduled time17:52
Predicted by the source17:54(+2′)
Torcy
Arrival
Scheduled time17:55
Predicted by the source17:56(+1′)
Departure
Scheduled time17:56
Predicted by the source17:57(+1′)
Bussy-Saint-Georges
Arrival
Scheduled time17:59
Predicted by the source18:02(+3′)
Departure
Scheduled time18:00
Predicted by the source18:03(+3′)
Val d'Europe
Arrival
Scheduled time18:03
Predicted by the source18:05(+2′)
Departure
Scheduled time18:04
Predicted by the source18:07(+3′)
Marne la Vallée - Chessy
Arrival
Scheduled time18:07
Predicted by the source18:09(+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+0.8 min

max delay+3 min

runs reported6

stops25

Delay values

DateDelay (min)

2026-09-031.28

2026-09-040.32

2026-09-071.04

2026-09-08-0.04

2026-09-090.96

2026-09-101.4

Typical schedule

Stops and times of RER QBIK38 from Saint-Germain-en-Laye to Marne-la-Vallée - Chessy on a typical weekday. Actual times may vary.

StopArrivalDeparture

Saint-Germain-en-Laye—16:54

Le Vésinet - Le Pecq16:5716:57

Le Vésinet16:5916:59

Chatou - Croissy-sur-Seine17:0117:02

Rueil-Malmaison - RER17:0317:04

Nanterre RER17:0617:06

Nanterre Université - RER17:0817:09

Nanterre Préfecture - RER17:1017:11

La Grande Arche de la Défense17:1317:14

Charles-de-Gaulle Étoile17:1717:18

Auber17:2117:21

Châtelet les Halles17:2417:24

Paris Gare de Lyon17:2717:28

Nation17:3017:31

Vincennes17:3317:34

Val de Fontenay17:3817:39

Neuilly-Plaisance17:4117:41

Bry-sur-Marne17:4317:43

Noisy-le-Grand - Mont d'Est17:4517:46

Noisy-le-Grand Champs17:4817:49

Noisiel17:5117:52

Torcy17:5517:56

Bussy-Saint-Georges17:5918:00

Val d'Europe18:0318:04

Marne la Vallée - Chessy18:07—

Frequently asked questions

What time does RER QBIK38 depart?

RER QBIK38 departs from Saint-Germain-en-Laye at 16:54 (typical schedule from reported times). Actual times may vary.

How many stops does RER QBIK38 make?

RER QBIK38 connects Saint-Germain-en-Laye to Marne-la-Vallée - Chessy with 25 stops.

Is RER QBIK38 on time?

Over the reported runs, RER QBIK38 was reported on time 100% of runs, with an average delay of 0.8 minutes.

Other trains on this line

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

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