RER ZYZZ01

RER
Rueil-Malmaison - RERSaint-Germain-en-Laye
Passages not confirmedTimes reported by the data source. Passages are not confirmed.

Historical average delay — home ranking

+5 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: (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
1
Events confirmed by the source
0
Events predicted by the source
1
Unknown event type
0
Cancelled runs, excluded
0
No usable delay, excluded
0

Latest source timestamp: 9/10/2026, 12:59:21 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

  1. Rueil-Malmaison - RER
    Departure
    Scheduled time
    Predicted by the source(+6′)
  2. Chatou - Croissy-sur-Seine
    Arrival
    Scheduled time
    Predicted by the source(+6′)
    Departure
    Scheduled time
    Predicted by the source(+7′)
  3. Le Vésinet
    Arrival
    Scheduled time
    Predicted by the source(+6′)
    Departure
    Scheduled time
    Predicted by the source(+6′)
  4. Le Vésinet - Le Pecq
    Arrival
    Scheduled time
    Predicted by the source(+6′)
    Departure
    Scheduled time
    Predicted by the source(+6′)
  5. Saint-Germain-en-Laye
    Arrival
    Scheduled time
    Predicted by the source(+5′)

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.

runs reported on time—
average delay+6.0 min
max delay+7 min
runs reported1
stops5

Typical schedule

Stops and times of RER ZYZZ01 from Rueil-Malmaison - RER to Saint-Germain-en-Laye on a typical weekday. Actual times may vary.

StopArrivalDeparture
Rueil-Malmaison - RER—12:43
Chatou - Croissy-sur-Seine12:4412:44
Le Vésinet12:4612:47
Le Vésinet - Le Pecq12:4812:49
Saint-Germain-en-Laye12:52—

Frequently asked questions

What time does RER ZYZZ01 depart?

RER ZYZZ01 departs from Rueil-Malmaison - RER at 12:43 (typical schedule from reported times). Actual times may vary.

How many stops does RER ZYZZ01 make?

RER ZYZZ01 connects Rueil-Malmaison - RER to Saint-Germain-en-Laye with 5 stops.

Is RER ZYZZ01 on time?

Not enough reported runs yet to establish punctuality.

Other trains on this line

Live status and delays for the other trains serving the same stations.

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