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RER 142853

RER
CancelledAll 25 stops on this run are reported cancelled.

Punctuality : 100% on time · average delay +0.5 min · over 7 observed days

Usually

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

Departs
06:38
Arrives
07:48
Journey time
1 h 10
Stops
25
Runs
Weekends

Latest available run: these times are historical.

Stops on the latest run

  1. Departure
    Scheduled time
    Predicted by the source
  2. Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  3. Paris Austerlitz RER CCancelled
    Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  4. Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  5. Arrival
    Scheduled time
    Predicted by the source
  6. Arrival
    Scheduled time
    Predicted by the source
  7. Les ArdoinesCancelled
    Arrival
    Scheduled time
    Predicted by the source
  8. Choisy-le-RoiCancelled
    Arrival
    Scheduled time
    Predicted by the source
  9. Arrival
    Scheduled time
    Predicted by the source
  10. AblonCancelled
    Arrival
    Scheduled time
    Predicted by the source
  11. Athis-MonsCancelled
    Arrival
    Scheduled time
    Predicted by the source
  12. JuvisyCancelled
    Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  13. Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  14. Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  15. Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  16. Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  17. BrétignyCancelled
    Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  18. Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  19. ArpajonCancelled
    Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  20. ÉglyCancelled
    Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  21. Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  22. Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  23. Saint-ChéronCancelled
    Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  24. SermaiseCancelled
    Arrival
    Scheduled time
    Predicted by the source
    Departure
    Scheduled time
    Predicted by the source
  25. DourdanCancelled
    Arrival
    Scheduled time
    Predicted by the source

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+0.5 min
max delay+3 min
runs reported7
cancelled runs1
stops25
0m2m5m10/1018/1031/10
Delay values
DateDelay (min)
2026-10-10-0.07142857142857142
2026-10-110.14285714285714285
2026-10-17-0.3333333333333333
2026-10-181.3333333333333333
2026-10-241.2
2026-10-250.7777777777777778
2026-10-310.4444444444444444
Historical average delay — home ranking: 0 min (over 7 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: 7. 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, 9:28:40 AM – 11/1/2026, 8:28:40 AM (Europe/Paris).

Runs in the window
9
Events confirmed by the source
0
Events predicted by the source
7
Unknown event type
0
Cancelled runs, excluded
1
No usable delay, excluded
0

Latest source timestamp: 11/1/2026, 1:07:20 AM (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 142853 from Musée d'Orsay to Dourdan on a typical weekday. Actual times may vary.

StopArrivalDeparture
Paris Austerlitz RER C06:4406:45
Les Ardoines06:54—
Ablon06:58—
Athis-Mons06:59—
Juvisy07:0107:02
Brétigny07:1807:19
Arpajon07:2507:26
Égly07:2807:28
Saint-Chéron07:3807:39
Sermaise07:4207:43
Dourdan07:48—

Frequently asked questions

What time does RER 142853 depart?

RER 142853 departs from Musée d'Orsay at 06:38 (typical schedule from reported times). Actual times may vary.

How many stops does RER 142853 make?

RER 142853 connects Musée d'Orsay to Dourdan with 25 stops.

Is RER 142853 on time?

Over the reported runs, RER 142853 was reported on time 100% of runs, with an average delay of 0.5 minutes. 1 cancelled run is 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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