RER NEMO50

RER

Saint-Germain-en-LayeBoissy-Saint-Léger

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

Historical average delay — home ranking

+0.1 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: 12. Calculated on: 9/11/2026, 1:08:03 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, 1:08:03 AM – 9/11/2026, 1:08:03 AM (Europe/Paris).

Runs in the window: 15
Events confirmed by the source: 0
Events predicted by the source: 2
Unknown event type: 10
Cancelled runs, excluded: 3
No usable delay, excluded: 2

Latest source timestamp: 9/11/2026, 12:56:27 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

Saint-Germain-en-Laye
Departure
Scheduled time23:59
Predicted by the source23:59(0′)
Le Vésinet - Le Pecq
Arrival
Scheduled time00:02
Predicted by the source00:02(0′)
Departure
Scheduled time00:02
Predicted by the source00:03(+1′)
Le Vésinet
Arrival
Scheduled time00:04
Predicted by the source00:03(-1′)
Departure
Scheduled time00:04
Predicted by the source00:04(0′)
Chatou - Croissy-sur-Seine
Arrival
Scheduled time00:06
Predicted by the source00:06(0′)
Departure
Scheduled time00:06
Predicted by the source00:07(+1′)
Rueil-Malmaison - RER
Arrival
Scheduled time00:08
Predicted by the source00:07(-1′)
Departure
Scheduled time00:08
Predicted by the source00:08(0′)
Nanterre RER
Arrival
Scheduled time00:10
Predicted by the source00:10(0′)
Departure
Scheduled time00:10
Predicted by the source00:11(+1′)
Nanterre Université - RER
Arrival
Scheduled time00:12
Predicted by the source00:12(0′)
Departure
Scheduled time00:12
Predicted by the source00:13(+1′)
Nanterre Préfecture - RER
Arrival
Scheduled time00:14
Predicted by the source00:14(0′)
Departure
Scheduled time00:15
Predicted by the source00:15(0′)
La Grande Arche de la Défense
Arrival
Scheduled time00:16
Predicted by the source00:16(0′)
Departure
Scheduled time00:17
Predicted by the source00:17(0′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time00:21
Predicted by the source00:20(-1′)
Departure
Scheduled time00:21
Predicted by the source00:22(+1′)
Auber
Arrival
Scheduled time00:24
Predicted by the source00:24(0′)
Departure
Scheduled time00:25
Predicted by the source00:25(0′)
Châtelet les Halles
Arrival
Scheduled time00:27
Predicted by the source00:26(-1′)
Departure
Scheduled time00:27
Predicted by the source00:28(+1′)
Paris Gare de Lyon
Arrival
Scheduled time00:30
Predicted by the source00:30(0′)
Departure
Scheduled time00:31
Predicted by the source00:31(0′)
Nation
Arrival
Scheduled time00:33
Predicted by the source00:33(0′)
Departure
Scheduled time00:34
Predicted by the source00:34(0′)
Vincennes
Arrival
Scheduled time00:36
Predicted by the source00:36(0′)
Departure
Scheduled time00:37
Predicted by the source00:37(0′)
Fontenay-sous-Bois
Arrival
Scheduled time00:39
Predicted by the source00:39(0′)
Departure
Scheduled time00:39
Predicted by the source00:40(+1′)
Nogent-sur-Marne
Arrival
Scheduled time00:41
Predicted by the source00:41(0′)
Departure
Scheduled time00:41
Predicted by the source00:42(+1′)
Joinville-le-Pont
Arrival
Scheduled time00:43
Predicted by the source00:43(0′)
Departure
Scheduled time00:43
Predicted by the source00:44(+1′)
Saint-Maur-des-Fossés - Créteil
Arrival
Scheduled time00:45
Predicted by the source00:45(0′)
Departure
Scheduled time00:46
Predicted by the source00:46(0′)
Le Parc de Saint-Maur RER
Arrival
Scheduled time00:47
Predicted by the source00:47(0′)
Departure
Scheduled time00:47
Predicted by the source00:48(+1′)
Champigny
Arrival
Scheduled time00:49
Predicted by the source00:49(0′)
Departure
Scheduled time00:49
Predicted by the source00:51(+2′)
La Varenne Saint-Hilaire - Chennevières-sur-Marne
Arrival
Scheduled time00:51
Predicted by the source00:52(+1′)
Departure
Scheduled time00:52
Predicted by the source00:53(+1′)
Sucy-en-Brie - Bonneuil-sur-Marne
Arrival
Scheduled time00:54
Predicted by the source00:55(+1′)
Departure
Scheduled time00:55
Predicted by the source00:56(+1′)
Boissy-Saint-Léger
Arrival
Scheduled time00:58
Predicted by the source00:58(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+0.2 min

max delay+2 min

runs reported12

cancelled runs3

stops24

Delay values

DateDelay (min)

2026-08-260

2026-08-270.4782608695652174

2026-08-280.6956521739130435

2026-08-290

2026-08-300

2026-09-04-0.08333333333333333

2026-09-050.08333333333333333

2026-09-060

2026-09-070

2026-09-080

2026-09-090.2916666666666667

2026-09-100.5833333333333334

Typical schedule

Stops and times of RER NEMO50 from Saint-Germain-en-Laye to Boissy-Saint-Léger on a typical weekday. Actual times may vary.

StopArrivalDeparture

Saint-Germain-en-Laye—23:59

Le Vésinet - Le Pecq00:0200:02

Le Vésinet00:0400:04

Chatou - Croissy-sur-Seine00:0600:06

Rueil-Malmaison - RER00:0800:08

Nanterre RER00:1000:10

Nanterre Université - RER00:1200:12

Nanterre Préfecture - RER00:1400:15

La Grande Arche de la Défense00:1600:17

Charles-de-Gaulle Étoile00:2100:21

Auber00:2400:25

Châtelet les Halles00:2700:27

Paris Gare de Lyon00:3000:31

Nation00:3300:34

Vincennes00:3600:37

Fontenay-sous-Bois00:3900:39

Nogent-sur-Marne00:4100:41

Joinville-le-Pont00:4300:43

Saint-Maur-des-Fossés - Créteil00:4500:46

Le Parc de Saint-Maur RER00:4700:47

Champigny00:4900:49

La Varenne Saint-Hilaire - Chennevières-sur-Marne00:5100:52

Sucy-en-Brie - Bonneuil-sur-Marne00:5400:55

Boissy-Saint-Léger00:58—

Frequently asked questions

What time does RER NEMO50 depart?

RER NEMO50 departs from Saint-Germain-en-Laye at 23:59 (typical schedule from reported times). Actual times may vary.

How many stops does RER NEMO50 make?

RER NEMO50 connects Saint-Germain-en-Laye to Boissy-Saint-Léger with 24 stops.

Is RER NEMO50 on time?

Over the reported runs, RER NEMO50 was reported on time 100% of runs, with an average delay of 0.2 minutes. 3 cancelled runs are 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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