Transilien 148642

TRANSILIEN

Versailles ChantiersMassy - Palaiseau

Passages not confirmedTimes reported by the data source. Passages are not confirmed.

Historical average delay — home ranking

-0.2 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: 9. 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: 12
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 8
Cancelled runs, excluded: 2
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 4:04:06 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

Versailles Chantiers
Departure
Scheduled time15:45
Predicted by the source15:42(-3′)
Petit Jouy - Les Loges
Arrival
Scheduled time15:49
Predicted by the source15:47(-2′)
Departure
Scheduled time15:50
Predicted by the source15:48(-2′)
Jouy-en-Josas
Arrival
Scheduled time15:52
Predicted by the source15:51(-1′)
Departure
Scheduled time15:53
Predicted by the source15:52(-1′)
Vauboyen
Arrival
Scheduled time15:55
Predicted by the source15:55(0′)
Departure
Scheduled time15:56
Predicted by the source15:55(-1′)
Bièvres
Arrival
Scheduled time15:58
Predicted by the source15:58(0′)
Departure
Scheduled time15:59
Predicted by the source15:58(-1′)
Igny
Arrival
Scheduled time16:00
Predicted by the source16:00(0′)
Departure
Scheduled time16:01
Predicted by the source16:01(0′)
Massy - Palaiseau
Arrival
Scheduled time16:06
Predicted by the source16:05(-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.

Cancelled runs are excluded from the punctuality calculation.

runs reported on time—

average delay+0.1 min

max delay+2 min

runs reported10

cancelled runs2

stops7

Delay values

DateDelay (min)

2026-08-27-0.14285714285714285

2026-08-290.8571428571428571

2026-08-300

2026-09-030.2857142857142857

2026-09-040.3333333333333333

2026-09-06-0.14285714285714285

2026-09-070.14285714285714285

2026-09-081.1428571428571428

2026-09-09-0.14285714285714285

2026-09-10-1.2857142857142858

Typical schedule

Stops and times of Transilien 148642 from Versailles Chantiers to Massy - Palaiseau on a typical weekday. Actual times may vary.

StopArrivalDeparture

Versailles Chantiers—15:45

Petit Jouy - Les Loges15:4915:50

Jouy-en-Josas15:5215:53

Vauboyen15:5515:56

Bièvres15:5815:59

Igny16:0016:01

Massy - Palaiseau16:06—

Frequently asked questions

What time does Transilien 148642 depart?

Transilien 148642 departs from Versailles Chantiers at 15:45 (typical schedule from reported times). Actual times may vary.

How many stops does Transilien 148642 make?

Transilien 148642 connects Versailles Chantiers to Massy - Palaiseau with 7 stops.

Is Transilien 148642 on time?

Over the reported runs, every run of Transilien 148642 was cancelled (2 runs): 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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