RER KJZZ03

RER

Cité UniversitaireSaint-Rémy-lès-Chevreuse

CancelledAll 23 stops on this run are reported cancelled.

Historical average delay — home ranking

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

Latest source timestamp: 9/8/2026, 4:44:54 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

Cité UniversitaireCancelled
Departure
Scheduled time12:28
Provenance unavailable12:28
GentillyCancelled
Arrival
Scheduled time12:30
Provenance unavailable12:30
Departure
Scheduled time12:30
Provenance unavailable12:30
LaplaceCancelled
Arrival
Scheduled time12:32
Provenance unavailable12:32
Departure
Scheduled time12:32
Provenance unavailable12:32
Arcueil - CachanCancelled
Arrival
Scheduled time12:34
Provenance unavailable12:34
Departure
Scheduled time12:34
Provenance unavailable12:34
BagneuxCancelled
Arrival
Scheduled time12:35
Provenance unavailable12:35
Departure
Scheduled time12:36
Provenance unavailable12:36
Bourg-la-ReineCancelled
Arrival
Scheduled time12:38
Provenance unavailable12:38
Departure
Scheduled time12:38
Provenance unavailable12:38
Parc de SceauxCancelled
Arrival
Scheduled time12:40
Provenance unavailable12:40
Departure
Scheduled time12:40
Provenance unavailable12:40
La Croix de BernyCancelled
Arrival
Scheduled time12:41
Provenance unavailable12:41
Departure
Scheduled time12:41
Provenance unavailable12:41
AntonyCancelled
Arrival
Scheduled time12:43
Provenance unavailable12:43
Departure
Scheduled time12:43
Provenance unavailable12:43
Fontaine MichalonCancelled
Arrival
Scheduled time12:45
Provenance unavailable12:45
Departure
Scheduled time12:45
Provenance unavailable12:45
Les BaconnetsCancelled
Arrival
Scheduled time12:46
Provenance unavailable12:46
Departure
Scheduled time12:47
Provenance unavailable12:47
Massy - Verrières-le-BuissonCancelled
Arrival
Scheduled time12:48
Provenance unavailable12:48
Departure
Scheduled time12:49
Provenance unavailable12:49
Massy - PalaiseauCancelled
Arrival
Scheduled time12:49
Provenance unavailable12:49
Departure
Scheduled time12:49
Provenance unavailable12:49
PalaiseauCancelled
Arrival
Scheduled time12:51
Provenance unavailable12:51
Departure
Scheduled time12:52
Provenance unavailable12:52
Palaiseau - Villebon-sur-YvetteCancelled
Arrival
Scheduled time12:53
Provenance unavailable12:53
Departure
Scheduled time12:53
Provenance unavailable12:53
LozèreCancelled
Arrival
Scheduled time12:56
Provenance unavailable12:56
Departure
Scheduled time12:56
Provenance unavailable12:56
Le GuichetCancelled
Arrival
Scheduled time12:58
Provenance unavailable12:58
Departure
Scheduled time12:58
Provenance unavailable12:58
OrsayCancelled
Arrival
Scheduled time13:00
Provenance unavailable13:00
Departure
Scheduled time13:00
Provenance unavailable13:00
Bures-sur-YvetteCancelled
Arrival
Scheduled time13:02
Provenance unavailable13:02
Departure
Scheduled time13:02
Provenance unavailable13:02
La HacquinièreCancelled
Arrival
Scheduled time13:04
Provenance unavailable13:04
Departure
Scheduled time13:04
Provenance unavailable13:04
Gif-sur-YvetteCancelled
Arrival
Scheduled time13:05
Provenance unavailable13:05
Departure
Scheduled time13:06
Provenance unavailable13:06
Courcelle sur YvetteCancelled
Arrival
Scheduled time13:09
Provenance unavailable13:09
Departure
Scheduled time13:09
Provenance unavailable13:09
Saint-Rémy-lès-ChevreuseCancelled
Arrival
Scheduled time13:12
Provenance unavailable13:12

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+0.0 min

max delay+0 min

runs reported1

cancelled runs1

stops23

Typical schedule

Stops and times of RER KJZZ03 from Cité Universitaire to Saint-Rémy-lès-Chevreuse on a typical weekday. Actual times may vary.

StopArrivalDeparture

Cité Universitaire—12:28

Gentilly12:3012:30

Laplace12:3212:32

Arcueil - Cachan12:3412:34

Bagneux12:3512:36

Bourg-la-Reine12:3812:38

Parc de Sceaux12:4012:40

La Croix de Berny12:4112:41

Antony12:4312:43

Fontaine Michalon12:4512:45

Les Baconnets12:4612:47

Massy - Verrières-le-Buisson12:4812:49

Massy - Palaiseau12:4912:49

Palaiseau12:5112:52

Palaiseau - Villebon-sur-Yvette12:5312:53

Lozère12:5612:56

Le Guichet12:5812:58

Orsay13:0013:00

Bures-sur-Yvette13:0213:02

La Hacquinière13:0413:04

Gif-sur-Yvette13:0513:06

Courcelle sur Yvette13:0913:09

Saint-Rémy-lès-Chevreuse13:12—

Frequently asked questions

What time does RER KJZZ03 depart?

RER KJZZ03 departs from Cité Universitaire at 12:28 (typical schedule from reported times). Actual times may vary.

How many stops does RER KJZZ03 make?

RER KJZZ03 connects Cité Universitaire to Saint-Rémy-lès-Chevreuse with 23 stops.

Is RER KJZZ03 on time?

Over the reported runs, every run of RER KJZZ03 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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