RER QYAN68

RER
Cergy le HautMarne la Vallée - Chessy
Passage confirmedPassage confirmed by the source at one or more stops. Other times are estimated.

Punctuality : 100% on time · average delay +0.2 min · over 8 observed days

Usually

Usual times are calculated from past runs. See the selected run’s timetable below.

Departs
17:24
Arrives
18:52 · Marne-la-Vallée - Chessy
Journey time
1 h 28
Stops
28
Runs
Weekends

Stops on the latest run

28 stops passed : 10 confirmed by the source, 18 from the forecast. Latest source data: 1 h 55 ago.

Run ended according to the timetable

Estimated progress: filled dots before the next stop, a ring at the next stop, empty dots afterwards. These markers do not confirm passages.

  1. Earlier stop (estimated)
    Cergy le Haut
    Arrival
    Scheduled time
    Departure
    Scheduled time
    Predicted by the source(0′)
    Passed according to the source forecast (data 16 h 58 old)
  2. Passage confirmed by the source
    Cergy Saint-Christophe
    Arrival
    Scheduled time
    Confirmed by the source(0′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(0′)
  3. Earlier stop (estimated)
    Cergy Préfecture
    Arrival
    Scheduled time
    Predicted by the source(0′)
    Departure
    Scheduled time
    Predicted by the source(0′)
    Passed according to the source forecast (data 3 h 19 old)
  4. Passage confirmed by the source
    Neuville - Université
    Arrival
    Scheduled time
    Confirmed by the source(0′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(0′)
  5. Passage confirmed by the source
    Conflans Fin d'Oise
    Arrival
    Scheduled time
    Confirmed by the source(0′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(0′)
  6. Earlier stop (estimated)
    Achères Ville
    Arrival
    Scheduled time
    Predicted by the source(0′)
    Departure
    Scheduled time
    Predicted by the source(0′)
    Passed according to the source forecast (data 3 h 10 old)
  7. Earlier stop (estimated)
    Maisons-Laffitte
    Arrival
    Scheduled time
    Predicted by the source(0′)
    Departure
    Scheduled time
    Predicted by the source(0′)
    Passed according to the source forecast (data 3 h 02 old)
  8. Earlier stop (estimated)
    Sartrouville
    Arrival
    Scheduled time
    Predicted by the source(0′)
    Departure
    Scheduled time
    Predicted by the source(0′)
    Passed according to the source forecast (data 3 h old)
  9. Passage confirmed by the source
    Houilles - Carrières-sur-Seine
    Arrival
    Scheduled time
    Confirmed by the source(0′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(0′)
  10. Earlier stop (estimated)
    Nanterre - Préfecture
    Arrival
    Scheduled time
    Predicted by the source(-1′)
    Departure
    Scheduled time
    Predicted by the source(-3′)
    Passed according to the source forecast (data 2 h 54 old)
  11. Passage confirmed by the source
    La Défense
    Arrival
    Scheduled time
    Confirmed by the source(0′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(0′)
  12. Earlier stop (estimated)
    Charles de Gaulle - Étoile
    Arrival
    Scheduled time
    Predicted by the source(-1′)
    Departure
    Scheduled time
    Predicted by the source(-1′)
    Passed according to the source forecast (data 2 h 47 old)
  13. Passage confirmed by the source
    Auber
    Arrival
    Scheduled time
    Confirmed by the source(-2′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(-2′)
  14. Passage confirmed by the source
    Châtelet - Les Halles
    Arrival
    Scheduled time
    Confirmed by the source(-2′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(-2′)
  15. Earlier stop (estimated)
    Gare de Lyon
    Arrival
    Scheduled time
    Predicted by the source(-2′)
    Departure
    Scheduled time
    Predicted by the source(-2′)
    Passed according to the source forecast (data 2 h 38 old)
  16. Earlier stop (estimated)
    Nation
    Arrival
    Scheduled time
    Predicted by the source(-2′)
    Departure
    Scheduled time
    Predicted by the source(-3′)
    Passed according to the source forecast (data 2 h 35 old)
  17. Earlier stop (estimated)
    Vincennes
    Arrival
    Scheduled time
    Predicted by the source(-2′)
    Departure
    Scheduled time
    Predicted by the source(-2′)
    Passed according to the source forecast (data 2 h 30 old)
  18. Earlier stop (estimated)
    Val de Fontenay
    Arrival
    Scheduled time
    Predicted by the source(-2′)
    Departure
    Scheduled time
    Predicted by the source(-2′)
    Passed according to the source forecast (data 2 h 27 old)
  19. Earlier stop (estimated)
    Neuilly-Plaisance
    Arrival
    Scheduled time
    Predicted by the source(-2′)
    Departure
    Scheduled time
    Predicted by the source(-2′)
    Passed according to the source forecast (data 2 h 22 old)
  20. Passage confirmed by the source
    Bry-sur-Marne
    Arrival
    Scheduled time
    Confirmed by the source(-1′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(-1′)
  21. Earlier stop (estimated)
    Noisy-le-Grand - Mont d'Est
    Arrival
    Scheduled time
    Predicted by the source(-1′)
    Departure
    Scheduled time
    Predicted by the source(-1′)
    Passed according to the source forecast (data 2 h 16 old)
  22. Passage confirmed by the source
    Noisy - Champs
    Arrival
    Scheduled time
    Confirmed by the source(-1′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(-1′)
  23. Earlier stop (estimated)
    Noisiel
    Arrival
    Scheduled time
    Predicted by the source(-1′)
    Departure
    Scheduled time
    Predicted by the source(-1′)
    Passed according to the source forecast (data 2 h 11 old)
  24. Earlier stop (estimated)
    Lognes
    Arrival
    Scheduled time
    Predicted by the source(-1′)
    Departure
    Scheduled time
    Predicted by the source(-1′)
    Passed according to the source forecast (data 2 h 11 old)
  25. Earlier stop (estimated)
    Torcy
    Arrival
    Scheduled time
    Predicted by the source(-1′)
    Departure
    Scheduled time
    Predicted by the source(-1′)
    Passed according to the source forecast (data 2 h 07 old)
  26. Passage confirmed by the source
    Bussy-Saint-Georges
    Arrival
    Scheduled time
    Confirmed by the source(-1′)
    Arrival reported by the source, no actual time
    Departure
    Scheduled time
    Predicted by the source(-1′)
  27. Earlier stop (estimated)
    Val d'Europe
    Arrival
    Scheduled time
    Predicted by the source(-1′)
    Departure
    Scheduled time
    Predicted by the source(-1′)
    Passed according to the source forecast (data 2 h 01 old)
  28. Earlier stop (estimated)
    Marne-la-Vallée - Chessy
    Arrival
    Scheduled time
    Predicted by the source(-1′)
    Departure
    Scheduled time
    Passed according to the source forecast (data 1 h 56 old)

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 time100%
average delay+0.2 min
max delay+3 min
runs reported8
stops28
-1m2m5m10/1018/101/11
Delay values
DateDelay (min)
2026-10-100.7857142857142857
2026-10-11-0.07142857142857142
2026-10-170.7407407407407407
2026-10-180.03571428571428571
2026-10-24-0.17857142857142858
2026-10-250.7857142857142857
2026-10-310.4074074074074074
2026-11-01-0.5714285714285714
Historical average delay — home ranking: −0.4 min (over 8 runs)

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: 8. 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: 10/2/2026, 8:33:05 PM – 11/1/2026, 7:33:05 PM (Europe/Paris).

Runs in the window
8
Events confirmed by the source
0
Events predicted by the source
8
Unknown event type
0
Cancelled runs, excluded
0
No usable delay, excluded
0

Latest source timestamp: 11/1/2026, 6:51:11 PM (Europe/Paris).

Runs are identified within each source. Identities across sources are kept separate without a proven match. Exclusions can overlap.

Typical schedule

Stops and times of RER QYAN68 from Cergy le Haut to Marne la Vallée - Chessy on a typical weekday. Actual times may vary.

StopArrivalDeparture
Cergy le Haut17:2417:24
Cergy Saint-Christophe17:2617:26
Cergy Préfecture17:3017:30
Neuville - Université17:3317:34
Conflans Fin d'Oise17:3617:37
Achères Ville17:3917:39
Maisons-Laffitte17:4517:45
Sartrouville17:4717:47
Houilles - Carrières-sur-Seine17:5017:50
Nanterre - Préfecture17:5517:57
La Défense17:5817:59
Charles de Gaulle - Étoile18:0318:03
Auber18:0618:07
Châtelet - Les Halles18:0918:10
Gare de Lyon18:1218:13
Nation18:1518:16
Vincennes18:1818:19
Val de Fontenay18:2318:23
Neuilly-Plaisance18:2618:26
Bry-sur-Marne18:2818:28
Noisy-le-Grand - Mont d'Est18:3018:31
Noisy - Champs18:3318:34
Noisiel18:3618:37
Lognes18:3818:39
Torcy18:4018:41
Bussy-Saint-Georges18:4418:45
Val d'Europe18:4818:49
Marne-la-Vallée - Chessy18:5218:52

Frequently asked questions

What time does RER QYAN68 depart?

RER QYAN68 departs from Cergy le Haut at 17:24 (typical schedule from reported times). Actual times may vary.

How many stops does RER QYAN68 make?

RER QYAN68 connects Cergy le Haut to Marne la Vallée - Chessy with 28 stops.

Is RER QYAN68 on time?

Over the reported runs, RER QYAN68 was reported on time 100% of runs, with an average delay of 0.2 minutes.

Other trains on this line

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

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