Transilien 148686

TRANSILIEN
Versailles ChantiersMassy - Palaiseau
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: 11. 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
11
Events confirmed by the source
0
Events predicted by the source
2
Unknown event type
9
Cancelled runs, excluded
0
No usable delay, excluded
0

Latest source timestamp: 9/10/2026, 9:33:09 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. Versailles Chantiers
    Departure
    Scheduled time
    Predicted by the source(0′)
  2. Petit Jouy - Les Loges
    Arrival
    Scheduled time
    Predicted by the source(0′)
    Departure
    Scheduled time
    Predicted by the source(-2′)
  3. Jouy-en-Josas
    Arrival
    Scheduled time
    Predicted by the source(0′)
    Departure
    Scheduled time
    Predicted by the source(0′)
  4. Vauboyen
    Arrival
    Scheduled time
    Predicted by the source(0′)
    Departure
    Scheduled time
    Predicted by the source(0′)
  5. Bièvres
    Arrival
    Scheduled time
    Predicted by the source(0′)
    Departure
    Scheduled time
    Predicted by the source(0′)
  6. Igny
    Arrival
    Scheduled time
    Predicted by the source(+1′)
    Departure
    Scheduled time
    Predicted by the source(0′)
  7. Massy - Palaiseau
    Arrival
    Scheduled time
    Predicted by the source(-1′)

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+0.3 min
max delay+6 min
runs reported11
stops7
0m2m5m27/85/910/9
Delay values
DateDelay (min)
2026-08-270
2026-08-280
2026-08-290
2026-08-300.42857142857142855
2026-09-040
2026-09-050
2026-09-060.14285714285714285
2026-09-070.8571428571428571
2026-09-080
2026-09-091.8571428571428572
2026-09-10-0.42857142857142855

Typical schedule

Stops and times of Transilien 148686 from Versailles Chantiers to Massy - Palaiseau on a typical weekday. Actual times may vary.

StopArrivalDeparture
Versailles Chantiers—21:15
Petit Jouy - Les Loges21:1921:20
Jouy-en-Josas21:2221:23
Vauboyen21:2521:26
Bièvres21:2821:29
Igny21:3021:31
Massy - Palaiseau21:36—

Frequently asked questions

What time does Transilien 148686 depart?

Transilien 148686 departs from Versailles Chantiers at 21:15 (typical schedule from reported times). Actual times may vary.

How many stops does Transilien 148686 make?

Transilien 148686 connects Versailles Chantiers to Massy - Palaiseau with 7 stops.

Is Transilien 148686 on time?

Over the reported runs, Transilien 148686 was reported on time 100% of runs, with an average delay of 0.3 minutes.

Other trains on this line

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

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