RER ZEBU15

RER

Boissy-Saint-LégerSaint-Germain-en-Laye

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

Historical average delay — home ranking

-0.3 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: 4
Events confirmed by the source: 0
Events predicted by the source: 0
Unknown event type: 3
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 9/6/2026, 10:18:11 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

Boissy-Saint-Léger
Departure
Scheduled time21:17
Provenance unavailable21:18
Sucy-en-Brie - Bonneuil-sur-Marne
Arrival
Scheduled time21:20
Provenance unavailable21:20
Departure
Scheduled time21:20
Provenance unavailable21:21
La Varenne Saint-Hilaire - Chennevières-sur-Marne
Arrival
Scheduled time21:23
Provenance unavailable21:22
Departure
Scheduled time21:23
Provenance unavailable21:24
Champigny
Arrival
Scheduled time21:25
Provenance unavailable21:24
Departure
Scheduled time21:25
Provenance unavailable21:26
Le Parc de Saint-Maur RER
Arrival
Scheduled time21:27
Provenance unavailable21:27
Departure
Scheduled time21:28
Provenance unavailable21:28
Saint-Maur-des-Fossés - Créteil
Arrival
Scheduled time21:29
Provenance unavailable21:29
Departure
Scheduled time21:30
Provenance unavailable21:30
Joinville-le-Pont
Arrival
Scheduled time21:32
Provenance unavailable21:32
Departure
Scheduled time21:32
Provenance unavailable21:33
Nogent-sur-Marne
Arrival
Scheduled time21:34
Provenance unavailable21:34
Departure
Scheduled time21:34
Provenance unavailable21:35
Fontenay-sous-Bois
Arrival
Scheduled time21:36
Provenance unavailable21:35
Departure
Scheduled time21:36
Provenance unavailable21:37
Vincennes
Arrival
Scheduled time21:39
Provenance unavailable21:38
Departure
Scheduled time21:39
Provenance unavailable21:39
Nation
Arrival
Scheduled time21:42
Provenance unavailable21:42
Departure
Scheduled time21:43
Provenance unavailable21:43
Paris Gare de Lyon
Arrival
Scheduled time21:45
Provenance unavailable21:44
Departure
Scheduled time21:45
Provenance unavailable21:46
Châtelet les Halles
Arrival
Scheduled time21:48
Provenance unavailable21:48
Departure
Scheduled time21:49
Provenance unavailable21:49
Auber
Arrival
Scheduled time21:51
Provenance unavailable21:50
Departure
Scheduled time21:51
Provenance unavailable21:52
Charles-de-Gaulle Étoile
Arrival
Scheduled time21:54
Provenance unavailable21:54
Departure
Scheduled time21:55
Provenance unavailable21:55
La Grande Arche de la Défense
Arrival
Scheduled time21:58
Provenance unavailable21:58
Departure
Scheduled time21:59
Provenance unavailable21:59
Nanterre Préfecture - RER
Arrival
Scheduled time22:01
Provenance unavailable22:00
Departure
Scheduled time22:01
Provenance unavailable22:01
Nanterre Université - RER
Arrival
Scheduled time22:03
Provenance unavailable22:02
Departure
Scheduled time22:03
Provenance unavailable22:04
Nanterre RER
Arrival
Scheduled time22:05
Provenance unavailable22:05
Departure
Scheduled time22:06
Provenance unavailable22:06
Rueil-Malmaison - RER
Arrival
Scheduled time22:07
Provenance unavailable22:07
Departure
Scheduled time22:08
Provenance unavailable22:09
Chatou - Croissy-sur-Seine
Arrival
Scheduled time22:10
Provenance unavailable22:10
Departure
Scheduled time22:10
Provenance unavailable22:11
Le Vésinet
Arrival
Scheduled time22:12
Provenance unavailable22:12
Departure
Scheduled time22:12
Provenance unavailable22:13
Le Vésinet - Le Pecq
Arrival
Scheduled time22:14
Provenance unavailable22:14
Departure
Scheduled time22:14
Provenance unavailable22:15
Saint-Germain-en-Laye
Arrival
Scheduled time22:18
Provenance unavailable22:17

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+1 min

runs reported3

cancelled runs1

stops24

Delay values

DateDelay (min)

2026-08-29-0.6521739130434783

2026-09-05-0.041666666666666664

2026-09-06-0.3333333333333333

Typical schedule

Stops and times of RER ZEBU15 from Boissy-Saint-Léger to Saint-Germain-en-Laye on a typical weekday. Actual times may vary.

StopArrivalDeparture

Boissy-Saint-Léger—21:17

Sucy-en-Brie - Bonneuil-sur-Marne21:2021:20

La Varenne Saint-Hilaire - Chennevières-sur-Marne21:2321:23

Champigny21:2521:25

Le Parc de Saint-Maur RER21:2721:28

Saint-Maur-des-Fossés - Créteil21:2921:30

Joinville-le-Pont21:3221:32

Nogent-sur-Marne21:3421:34

Fontenay-sous-Bois21:3621:36

Vincennes21:3921:39

Nation21:4221:43

Paris Gare de Lyon21:4521:45

Châtelet les Halles21:4821:49

Auber21:5121:51

Charles-de-Gaulle Étoile21:5421:55

La Grande Arche de la Défense21:5821:59

Nanterre Préfecture - RER22:0122:01

Nanterre Université - RER22:0322:03

Nanterre RER22:0522:06

Rueil-Malmaison - RER22:0722:08

Chatou - Croissy-sur-Seine22:1022:10

Le Vésinet22:1222:12

Le Vésinet - Le Pecq22:1422:14

Saint-Germain-en-Laye22:18—

Frequently asked questions

What time does RER ZEBU15 depart?

RER ZEBU15 departs from Boissy-Saint-Léger at 21:17 (typical schedule from reported times). Actual times may vary.

How many stops does RER ZEBU15 make?

RER ZEBU15 connects Boissy-Saint-Léger to Saint-Germain-en-Laye with 24 stops.

Is RER ZEBU15 on time?

Over the reported runs, every run of RER ZEBU15 was cancelled (1 run): 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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