RER BICH03

RER

Marne-la-Vallée - ChessyLa Défense

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

Historical average delay — home ranking

+29 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: 3. 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: 1
Unknown event type: 2
Cancelled runs, excluded: 0
No usable delay, excluded: 0

Latest source timestamp: 9/10/2026, 12:19:48 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

Marne la Vallée - Chessy
Departure
Scheduled time23:29
Predicted by the source23:31(+2′)
Val d'Europe
Arrival
Scheduled time23:31
Predicted by the source23:32(+1′)
Departure
Scheduled time23:32
Predicted by the source23:33(+1′)
Bussy-Saint-Georges
Arrival
Scheduled time23:35
Predicted by the source23:36(+1′)
Departure
Scheduled time23:36
Predicted by the source23:37(+1′)
Torcy
Arrival
Scheduled time23:39
Predicted by the source23:39(0′)
Departure
Scheduled time23:39
Predicted by the source23:40(+1′)
Lognes
Arrival
Scheduled time23:41
Predicted by the source23:41(0′)
Departure
Scheduled time23:41
Predicted by the source23:43(+2′)
Noisiel
Arrival
Scheduled time23:43
Predicted by the source23:43(0′)
Departure
Scheduled time23:43
Predicted by the source23:44(+1′)
Noisy-le-Grand Champs
Arrival
Scheduled time23:46
Predicted by the source23:46(0′)
Departure
Scheduled time23:46
Predicted by the source23:47(+1′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time23:48
Predicted by the source23:49(+1′)
Departure
Scheduled time23:49
Predicted by the source23:50(+1′)
Bry-sur-Marne
Arrival
Scheduled time23:51
Predicted by the source23:51(0′)
Departure
Scheduled time23:51
Predicted by the source23:52(+1′)
Neuilly-Plaisance
Arrival
Scheduled time23:53
Predicted by the source23:53(0′)
Departure
Scheduled time23:53
Predicted by the source23:54(+1′)
Val de Fontenay
Arrival
Scheduled time23:55
Predicted by the source23:55(0′)
Departure
Scheduled time23:56
Predicted by the source23:56(0′)
Vincennes
Arrival
Scheduled time23:59
Predicted by the source00:00(+1′)
Departure
Scheduled time00:00
Predicted by the source00:01(+1′)
Nation
Arrival
Scheduled time00:03
Predicted by the source00:03(0′)
Departure
Scheduled time00:03
Predicted by the source00:04(+1′)
Paris Gare de Lyon
Arrival
Scheduled time00:05
Predicted by the source00:05(0′)
Departure
Scheduled time00:06
Predicted by the source00:06(0′)
Châtelet les Halles
Arrival
Scheduled time00:09
Predicted by the source00:08(-1′)
Departure
Scheduled time00:09
Predicted by the source00:09(0′)
Auber
Arrival
Scheduled time00:11
Predicted by the source00:11(0′)
Departure
Scheduled time00:12
Predicted by the source00:12(0′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time00:15
Predicted by the source00:14(-1′)
Departure
Scheduled time00:15
Predicted by the source00:15(0′)
La Grande Arche de la Défense
Arrival
Scheduled time00:19
Predicted by the source00:48(+29′)

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+1.8 min

max delay+29 min

runs reported3

stops18

Delay values

DateDelay (min)

2026-09-071.8333333333333333

2026-09-081.2777777777777777

2026-09-092.388888888888889

Typical schedule

Stops and times of RER BICH03 from Marne-la-Vallée - Chessy to La Défense on a typical weekday. Actual times may vary.

StopArrivalDeparture

Marne la Vallée - Chessy—23:29

Val d'Europe23:3123:32

Bussy-Saint-Georges23:3523:36

Torcy23:3923:39

Lognes23:4123:41

Noisiel23:4323:43

Noisy-le-Grand Champs23:4623:46

Noisy-le-Grand - Mont d'Est23:4823:49

Bry-sur-Marne23:5123:51

Neuilly-Plaisance23:5323:53

Val de Fontenay23:5523:56

Vincennes23:5900:00

Nation00:0300:03

Paris Gare de Lyon00:0500:06

Châtelet les Halles00:0900:09

Auber00:1100:12

Charles-de-Gaulle Étoile00:1500:15

La Grande Arche de la Défense00:19—

Frequently asked questions

What time does RER BICH03 depart?

RER BICH03 departs from Marne la Vallée - Chessy at 23:29 (typical schedule from reported times). Actual times may vary.

How many stops does RER BICH03 make?

RER BICH03 connects Marne-la-Vallée - Chessy to La Défense with 18 stops.

Is RER BICH03 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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