RER NANI24

RER

Cergy le HautBoissy-Saint-Léger

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

Historical average delay — home ranking

-0.4 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: 8
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 4
Cancelled runs, excluded: 3
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 5:18:51 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

Cergy le Haut
Departure
Scheduled time16:02
Predicted by the source16:02(0′)
Cergy Saint-Christophe
Arrival
Scheduled time16:04
Predicted by the source16:04(0′)
Departure
Scheduled time16:05
Predicted by the source16:05(0′)
Cergy Préfecture
Arrival
Scheduled time16:08
Predicted by the source16:08(0′)
Departure
Scheduled time16:09
Predicted by the source16:08(-1′)
Neuville Université
Arrival
Scheduled time16:12
Predicted by the source16:12(0′)
Departure
Scheduled time16:12
Predicted by the source16:12(0′)
Conflans Fin d'Oise
Arrival
Scheduled time16:15
Predicted by the source16:14(-1′)
Departure
Scheduled time16:15
Predicted by the source16:14(-1′)
Achères Ville
Arrival
Scheduled time16:17
Predicted by the source16:17(0′)
Departure
Scheduled time16:18
Predicted by the source16:17(-1′)
Maisons-Laffitte
Arrival
Scheduled time16:23
Predicted by the source16:22(-1′)
Departure
Scheduled time16:24
Predicted by the source16:23(-1′)
Sartrouville
Arrival
Scheduled time16:25
Predicted by the source16:25(0′)
Departure
Scheduled time16:26
Predicted by the source16:25(-1′)
Houilles - Carrières-sur-Seine
Arrival
Scheduled time16:28
Predicted by the source16:28(0′)
Departure
Scheduled time16:29
Predicted by the source16:28(-1′)
Nanterre Préfecture - RER
Arrival
Scheduled time16:33
Predicted by the source16:32(-1′)
Departure
Scheduled time16:35
Predicted by the source16:33(-2′)
La Grande Arche de la Défense
Arrival
Scheduled time16:37
Predicted by the source16:34(-3′)
Departure
Scheduled time16:38
Predicted by the source16:34(-4′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time16:41
Predicted by the source16:41(0′)
Departure
Scheduled time16:42
Predicted by the source16:42(0′)
Auber
Arrival
Scheduled time16:45
Predicted by the source16:44(-1′)
Departure
Scheduled time16:45
Predicted by the source16:45(0′)
Châtelet les Halles
Arrival
Scheduled time16:47
Predicted by the source16:47(0′)
Departure
Scheduled time16:48
Predicted by the source16:48(0′)
Paris Gare de Lyon
Arrival
Scheduled time16:51
Predicted by the source16:50(-1′)
Departure
Scheduled time16:51
Predicted by the source16:52(+1′)
Nation
Arrival
Scheduled time16:53
Predicted by the source16:53(0′)
Departure
Scheduled time16:54
Predicted by the source16:54(0′)
Vincennes
Arrival
Scheduled time16:57
Predicted by the source16:56(-1′)
Departure
Scheduled time16:57
Predicted by the source16:58(+1′)
Fontenay-sous-Bois
Arrival
Scheduled time17:00
Predicted by the source16:59(-1′)
Departure
Scheduled time17:00
Predicted by the source17:01(+1′)
Nogent-sur-Marne
Arrival
Scheduled time17:02
Predicted by the source17:02(0′)
Departure
Scheduled time17:02
Predicted by the source17:03(+1′)
Joinville-le-Pont
Arrival
Scheduled time17:04
Predicted by the source17:04(0′)
Departure
Scheduled time17:04
Predicted by the source17:06(+2′)
Saint-Maur-des-Fossés - Créteil
Arrival
Scheduled time17:06
Predicted by the source17:07(+1′)
Departure
Scheduled time17:07
Predicted by the source17:08(+1′)
Le Parc de Saint-Maur RER
Arrival
Scheduled time17:08
Predicted by the source17:09(+1′)
Departure
Scheduled time17:08
Predicted by the source17:10(+2′)
Champigny
Arrival
Scheduled time17:10
Predicted by the source17:11(+1′)
Departure
Scheduled time17:11
Predicted by the source17:12(+1′)
La Varenne Saint-Hilaire - Chennevières-sur-Marne
Arrival
Scheduled time17:13
Predicted by the source17:13(0′)
Departure
Scheduled time17:14
Predicted by the source17:15(+1′)
Sucy-en-Brie - Bonneuil-sur-Marne
Arrival
Scheduled time17:16
Predicted by the source17:17(+1′)
Departure
Scheduled time17:16
Predicted by the source17:18(+2′)
Boissy-Saint-Léger
Arrival
Scheduled time17:19
Predicted by the source17:20(+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 time—

average delay+-0.3 min

max delay+2 min

runs reported5

cancelled runs3

stops26

Delay values

DateDelay (min)

2026-08-28-0.36

2026-09-070

2026-09-08-0.5

2026-09-09-0.9615384615384616

2026-09-100.07692307692307693

Typical schedule

Stops and times of RER NANI24 from Cergy le Haut to Boissy-Saint-Léger on a typical weekday. Actual times may vary.

StopArrivalDeparture

Cergy le Haut—16:02

Cergy Saint-Christophe16:0416:05

Cergy Préfecture16:0816:09

Neuville Université16:1216:12

Conflans Fin d'Oise16:1516:15

Achères Ville16:1716:18

Maisons-Laffitte16:2316:24

Sartrouville16:2516:26

Houilles - Carrières-sur-Seine16:2816:29

Nanterre Préfecture - RER16:3316:35

La Grande Arche de la Défense16:3716:38

Charles-de-Gaulle Étoile16:4116:42

Auber16:4516:45

Châtelet les Halles16:4716:48

Paris Gare de Lyon16:5116:51

Nation16:5316:54

Vincennes16:5716:57

Fontenay-sous-Bois17:0017:00

Nogent-sur-Marne17:0217:02

Joinville-le-Pont17:0417:04

Saint-Maur-des-Fossés - Créteil17:0617:07

Le Parc de Saint-Maur RER17:0817:08

Champigny17:1017:11

La Varenne Saint-Hilaire - Chennevières-sur-Marne17:1317:14

Sucy-en-Brie - Bonneuil-sur-Marne17:1617:16

Boissy-Saint-Léger17:19—

Frequently asked questions

What time does RER NANI24 depart?

RER NANI24 departs from Cergy le Haut at 16:02 (typical schedule from reported times). Actual times may vary.

How many stops does RER NANI24 make?

RER NANI24 connects Cergy le Haut to Boissy-Saint-Léger with 26 stops.

Is RER NANI24 on time?

Over the reported runs, every run of RER NANI24 was cancelled (3 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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