RER BICH43

RER

Marne-la-Vallée - ChessyLa Défense

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

Historical average delay — home ranking

+33 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: 1. 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: 3
Events confirmed by the source: 0
Events predicted by the source: 0
Unknown event type: 1
Cancelled runs, excluded: 2
No usable delay, excluded: 0

Latest source timestamp: 9/7/2026, 12:48:31 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

Marne la Vallée - Chessy
Departure
Scheduled time23:26
Provenance unavailable23:35
Val d'Europe
Arrival
Scheduled time23:27
Provenance unavailable23:37
Departure
Scheduled time23:28
Provenance unavailable23:38
Bussy-Saint-Georges
Arrival
Scheduled time23:31
Provenance unavailable23:41
Departure
Scheduled time23:32
Provenance unavailable23:42
Torcy
Arrival
Scheduled time23:35
Provenance unavailable23:44
Departure
Scheduled time23:36
Provenance unavailable23:45
Lognes
Arrival
Scheduled time23:38
Provenance unavailable23:46
Departure
Scheduled time23:38
Provenance unavailable23:47
Noisiel
Arrival
Scheduled time23:40
Provenance unavailable23:48
Departure
Scheduled time23:40
Provenance unavailable23:49
Noisy-le-Grand Champs
Arrival
Scheduled time23:42
Provenance unavailable23:50
Departure
Scheduled time23:43
Provenance unavailable23:51
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time23:45
Provenance unavailable23:53
Departure
Scheduled time23:46
Provenance unavailable23:54
Bry-sur-Marne
Arrival
Scheduled time23:48
Provenance unavailable23:55
Departure
Scheduled time23:48
Provenance unavailable23:56
Neuilly-Plaisance
Arrival
Scheduled time23:50
Provenance unavailable23:57
Departure
Scheduled time23:50
Provenance unavailable23:58
Val de Fontenay
Arrival
Scheduled time23:52
Provenance unavailable23:59
Departure
Scheduled time23:53
Provenance unavailable00:01
Vincennes
Arrival
Scheduled time23:57
Provenance unavailable00:03
Departure
Scheduled time23:57
Provenance unavailable00:04
Nation
Arrival
Scheduled time00:00
Provenance unavailable00:06
Departure
Scheduled time00:01
Provenance unavailable00:07
Paris Gare de Lyon
Arrival
Scheduled time00:03
Provenance unavailable00:09
Departure
Scheduled time00:03
Provenance unavailable00:10
Châtelet les Halles
Arrival
Scheduled time00:06
Provenance unavailable00:11
Departure
Scheduled time00:07
Provenance unavailable00:12
Auber
Arrival
Scheduled time00:09
Provenance unavailable00:14
Departure
Scheduled time00:09
Provenance unavailable00:14
Charles-de-Gaulle Étoile
Arrival
Scheduled time00:12
Provenance unavailable00:16
Departure
Scheduled time00:13
Provenance unavailable00:17
La Grande Arche de la Défense
Arrival
Scheduled time00:16
Provenance unavailable00:49

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+8.7 min

max delay+33 min

runs reported1

cancelled runs2

stops18

Typical schedule

Stops and times of RER BICH43 from Marne-la-Vallée - Chessy to La Défense on a typical weekday. Actual times may vary.

StopArrivalDeparture

Marne la Vallée - Chessy—23:26

Val d'Europe23:2723:28

Bussy-Saint-Georges23:3123:32

Torcy23:3523:36

Lognes23:3823:38

Noisiel23:4023:40

Noisy-le-Grand Champs23:4223:43

Noisy-le-Grand - Mont d'Est23:4523:46

Bry-sur-Marne23:4823:48

Neuilly-Plaisance23:5023:50

Val de Fontenay23:5223:53

Vincennes23:5723:57

Nation00:0000:01

Paris Gare de Lyon00:0300:03

Châtelet les Halles00:0600:07

Auber00:0900:09

Charles-de-Gaulle Étoile00:1200:13

La Grande Arche de la Défense00:16—

Frequently asked questions

What time does RER BICH43 depart?

RER BICH43 departs from Marne la Vallée - Chessy at 23:26 (typical schedule from reported times). Actual times may vary.

How many stops does RER BICH43 make?

RER BICH43 connects Marne-la-Vallée - Chessy to La Défense with 18 stops.

Is RER BICH43 on time?

Over the reported runs, every run of RER BICH43 was cancelled (2 runs): punctuality cannot be established.

Other trains on this line

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

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