RER 119121

RER

Nanterre-La-FolieVilliers-sur-Marne - Le Plessis-Trévise

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

Historical average delay — home ranking

+1.1 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: 9
Events confirmed by the source: 0
Events predicted by the source: 2
Unknown event type: 6
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 9/10/2026, 8:37:22 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

Nanterre La Folie
Departure
Scheduled time19:56
Predicted by the source19:59(+3′)
La Défense Grande Arche RER E
Arrival
Scheduled time19:58
Predicted by the source20:01(+3′)
Departure
Scheduled time19:59
Predicted by the source20:01(+2′)
Neuilly Porte Maillot RER E
Arrival
Scheduled time20:02
Predicted by the source20:05(+3′)
Departure
Scheduled time20:03
Predicted by the source20:05(+2′)
Haussmann - Saint-Lazare
Arrival
Scheduled time20:06
Predicted by the source20:09(+3′)
Departure
Scheduled time20:07
Predicted by the source20:09(+2′)
Magenta
Arrival
Scheduled time20:09
Predicted by the source20:12(+3′)
Departure
Scheduled time20:10
Predicted by the source20:13(+3′)
Rosa Parks
Arrival
Scheduled time20:13
Predicted by the source20:15(+2′)
Departure
Scheduled time20:13
Predicted by the source20:15(+2′)
Pantin
Arrival
Scheduled time20:15
Predicted by the source20:18(+3′)
Departure
Scheduled time20:16
Predicted by the source20:17(+1′)
Noisy-le-Sec
Arrival
Scheduled time20:20
Predicted by the source20:22(+2′)
Departure
Scheduled time20:21
Predicted by the source20:22(+1′)
Rosny Bois-Perrier
Arrival
Scheduled time20:23
Predicted by the source20:24(+1′)
Departure
Scheduled time20:24
Predicted by the source20:24(0′)
Rosny-sous-Bois
Arrival
Scheduled time20:26
Predicted by the source20:26(0′)
Departure
Scheduled time20:27
Predicted by the source20:27(0′)
Val de Fontenay
Arrival
Scheduled time20:29
Predicted by the source20:29(0′)
Departure
Scheduled time20:30
Predicted by the source20:30(0′)
Nogent - Le Perreux
Arrival
Scheduled time20:32
Predicted by the source20:32(0′)
Departure
Scheduled time20:32
Predicted by the source20:32(0′)
Les Boullereaux Champigny
Arrival
Scheduled time20:35
Predicted by the source20:35(0′)
Departure
Scheduled time20:36
Predicted by the source20:34(-2′)
Villiers-sur-Marne - Le Plessis-Trévise
Arrival
Scheduled time20:39
Predicted by the source20:38(-1′)

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 time100%

average delay+0.8 min

max delay+18 min

runs reported8

cancelled runs1

stops14

Delay values

DateDelay (min)

2026-08-280

2026-09-04-0.07142857142857142

2026-09-050.14285714285714285

2026-09-064.333333333333333

2026-09-070.5714285714285714

2026-09-081.0714285714285714

2026-09-09-0.21428571428571427

2026-09-100.9285714285714286

Typical schedule

Stops and times of RER 119121 from Nanterre-La-Folie to Villiers-sur-Marne - Le Plessis-Trévise on a typical weekday. Actual times may vary.

StopArrivalDeparture

Nanterre La Folie—19:56

La Défense Grande Arche RER E19:5819:59

Neuilly Porte Maillot RER E20:0220:03

Haussmann - Saint-Lazare20:0620:07

Magenta20:0920:10

Rosa Parks20:1320:13

Pantin20:1520:16

Noisy-le-Sec20:2020:21

Rosny Bois-Perrier20:2320:24

Rosny-sous-Bois20:2620:27

Val de Fontenay20:2920:30

Nogent - Le Perreux20:3220:32

Les Boullereaux Champigny20:3520:36

Villiers-sur-Marne - Le Plessis-Trévise20:39—

Frequently asked questions

What time does RER 119121 depart?

RER 119121 departs from Nanterre La Folie at 19:56 (typical schedule from reported times). Actual times may vary.

How many stops does RER 119121 make?

RER 119121 connects Nanterre-La-Folie to Villiers-sur-Marne - Le Plessis-Trévise with 14 stops.

Is RER 119121 on time?

Over the reported runs, RER 119121 was reported on time 100% of runs, with an average delay of 0.8 minutes. 1 cancelled run is excluded from the calculation.

Other trains on this line

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

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