RER 116109

RER

Nanterre La FolieChelles - Gournay

Passage confirmedPassage confirmed by the source at one or more stops. Other times are estimated.

Punctuality : 100% on time · average delay −0.5 min · over 26 observed days

Usually

Usual times are calculated from past runs. See the selected run’s timetable below.

Departs: 12:49 · Nanterre-La-Folie
Arrives: 13:31
Journey time: 42 min
Stops: 13
Runs: Every day

Stops on the current run

3 stops passed : 1 confirmed by the source, 2 from the forecast. Latest source data: 2 min ago.

Estimated next stop: Haussmann Saint-Lazare at 13:00

Estimated progress: filled dots before the next stop, a ring at the next stop, empty dots afterwards. Passages not confirmed.

Earlier stop (estimated)
Nanterre-La-Folie
Arrival
Scheduled time12:49
Departure
Scheduled time12:49
Predicted by the source12:49(0′)
Passed according to the source forecast (data 9 h 59 old)
Earlier stop (estimated)
La Défense
Arrival
Scheduled time12:51
Predicted by the source12:51(0′)
Departure
Scheduled time12:52
Predicted by the source12:52(0′)
Passed according to the source forecast (data 9 h 59 old)
Earlier stop (estimated)
Neuilly - Porte Maillot
Arrival
Scheduled time12:55
Confirmed by the source12:55(+1′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:56
Predicted by the source12:56(+1′)
Next stop (estimated)
Haussmann Saint-Lazare
Arrival
Scheduled time12:59
Predicted by the source12:59(+1′)
Departure
Scheduled time12:59
Predicted by the source13:00(+1′)
Later stop (estimated)
Magenta
Arrival
Scheduled time13:02
Predicted by the source13:03(+1′)
Departure
Scheduled time13:03
Predicted by the source13:04(+1′)
Later stop (estimated)
Rosa Parks
Arrival
Scheduled time13:07
Predicted by the source13:07(+1′)
Departure
Scheduled time13:08
Predicted by the source13:08(+1′)
Later stop (estimated)
Pantin
Arrival
Scheduled time13:11
Predicted by the source13:11(+1′)
Departure
Scheduled time13:12
Predicted by the source13:12(+1′)
Later stop (estimated)
Noisy-le-Sec
Arrival
Scheduled time13:16
Predicted by the source13:17(+1′)
Departure
Scheduled time13:18
Predicted by the source13:18(0′)
Later stop (estimated)
Bondy
Arrival
Scheduled time13:20
Predicted by the source13:20(0′)
Departure
Scheduled time13:20
Predicted by the source13:20(0′)
Later stop (estimated)
Le Raincy - Villemomble - Montfermeil
Arrival
Scheduled time13:23
Predicted by the source13:23(0′)
Departure
Scheduled time13:24
Predicted by the source13:24(0′)
Later stop (estimated)
Gagny
Arrival
Scheduled time13:25
Predicted by the source13:25(0′)
Departure
Scheduled time13:26
Predicted by the source13:26(0′)
Later stop (estimated)
Le Chénay Gagny
Arrival
Scheduled time13:28
Predicted by the source13:28(0′)
Departure
Scheduled time13:29
Predicted by the source13:29(0′)
Later stop (estimated)
Chelles - Gournay
Arrival
Scheduled time13:31
Predicted by the source13:31(0′)
Departure
Scheduled time13:31
Predicted by the source13:33(0′)

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−0.5 min

max delay+7 min

runs reported26

cancelled runs1

stops13

Delay values

DateDelay (min)

2026-10-05-0.6153846153846154

2026-10-06-0.7692307692307693

2026-10-07-0.7692307692307693

2026-10-08-0.9230769230769231

2026-10-09-0.6923076923076923

2026-10-10-0.15384615384615385

2026-10-11-0.8461538461538461

2026-10-120

2026-10-13-0.8461538461538461

2026-10-14-0.9230769230769231

2026-10-16-0.46153846153846156

2026-10-17-0.6153846153846154

2026-10-18-0.6153846153846154

2026-10-19-0.38461538461538464

2026-10-20-0.6153846153846154

2026-10-21-0.6923076923076923

2026-10-22-0.8461538461538461

2026-10-23-0.23076923076923078

2026-10-24-0.5384615384615384

2026-10-25-1.1111111111111112

2026-10-261.875

2026-10-27-0.46153846153846156

2026-10-28-0.6153846153846154

2026-10-29-0.6923076923076923

2026-10-30-0.46153846153846156

2026-10-31-0.6923076923076923

Historical average delay — home ranking: +0.4 min (over 26 runs)

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: 26. Calculated on: 11/1/2026, 12:51:00 PM (Europe/Paris).

This average can be available without a complete route. The route statistics below use only recorded routes with their stops.

Calculation window: 10/2/2026, 1:51:00 PM – 11/1/2026, 12:51:00 PM (Europe/Paris).

Runs in the window: 27
Events confirmed by the source: 0
Events predicted by the source: 26
Unknown event type: 0
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 10/31/2026, 1:31:41 PM (Europe/Paris).

Runs are identified within each source. Identities across sources are kept separate without a proven match. Exclusions can overlap.

Typical schedule

Stops and times of RER 116109 from Nanterre La Folie to Chelles - Gournay on a typical weekday. Actual times may vary.

StopArrivalDeparture

Nanterre-La-Folie12:4912:49

La Défense12:5112:52

Neuilly - Porte Maillot12:5512:56

Haussmann Saint-Lazare12:5912:59

Magenta13:0213:03

Rosa Parks13:0713:08

Pantin13:1113:12

Noisy-le-Sec13:1613:18

Bondy13:2013:20

Le Raincy - Villemomble - Montfermeil13:2313:24

Gagny13:2513:26

Le Chénay Gagny13:2813:29

Chelles - Gournay13:3113:31

Frequently asked questions

What time does RER 116109 depart?

RER 116109 departs from Nanterre-La-Folie at 12:49 (typical schedule from reported times). Actual times may vary.

How many stops does RER 116109 make?

RER 116109 connects Nanterre La Folie to Chelles - Gournay with 13 stops.

Is RER 116109 on time?

Over the reported runs, RER 116109 was reported on time 100% of runs, with an average delay of -0.5 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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