Transilien 164866

TRANSILIEN

DreuxVersailles Chantiers

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

Stops on the latest run

Run ended according to the timetable

Estimated progress: filled dots before the next stop, a ring at the next stop, empty dots afterwards. Passages not confirmed.

Earlier stop (estimated)
Dreux
Departure
Scheduled time06:55
Predicted by the source06:55(0′)
Earlier stop (estimated)
Marchezais - Broué
Arrival
Scheduled time07:02
Predicted by the source07:02(0′)
Departure
Scheduled time07:02
Predicted by the source07:02(0′)
Earlier stop (estimated)
Houdan
Arrival
Scheduled time07:07
Predicted by the source07:31(+24′)
Departure
Scheduled time07:08
Predicted by the source07:08(0′)
Earlier stop (estimated)
Tacoignières - Richebourg
Arrival
Scheduled time07:12
Predicted by the source07:35(+23′)
Departure
Scheduled time07:13
Predicted by the source07:13(0′)
Earlier stop (estimated)
Orgerus - Béhoust
Arrival
Scheduled time07:16
Predicted by the source07:15(-1′)
Departure
Scheduled time07:16
Predicted by the source07:16(0′)
Earlier stop (estimated)
Garancières - La Queue
Arrival
Scheduled time07:20
Predicted by the source07:41(+21′)
Departure
Scheduled time07:21
Predicted by the source07:20(-1′)
Earlier stop (estimated)
Montfort-l'Amaury - Méré
Arrival
Scheduled time07:24
Predicted by the source07:43(+19′)
Departure
Scheduled time07:25
Predicted by the source07:24(-1′)
Earlier stop (estimated)
Villiers - Neauphle - Pontchartrain
Arrival
Scheduled time07:28
Predicted by the source07:46(+18′)
Departure
Scheduled time07:29
Predicted by the source07:29(0′)
Earlier stop (estimated)
Plaisir - Grignon
Arrival
Scheduled time07:34
Predicted by the source07:34(0′)
Departure
Scheduled time07:35
Predicted by the source07:35(0′)
Earlier stop (estimated)
Versailles Chantiers
Arrival
Scheduled time07:48
Predicted by the source07:48(0′)
Departure
Scheduled time07:49
Predicted by the source07:49(0′)
Earlier stop (estimated)
Paris - Montparnasse - Hall 1 & 2
Arrival
Scheduled time08:02
Predicted by the source08:01(-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+0.4 min

max delay+6 min

runs reported11

stops11

Delay values

DateDelay (min)

2026-08-270.36363636363636365

2026-08-280.6363636363636364

2026-08-29-0.18181818181818182

2026-08-310.45454545454545453

2026-09-030.36363636363636365

2026-09-050

2026-09-071.9090909090909092

2026-09-080.45454545454545453

2026-09-090.36363636363636365

2026-09-10-0.09090909090909091

2026-09-18-0.2727272727272727

Historical average delay — home ranking: +0.1 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: 10. Calculated on: 9/18/2026, 11:00:37 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: 8/19/2026, 11:00:37 AM – 9/18/2026, 11:00:37 AM (Europe/Paris).

Runs in the window: 11
Events confirmed by the source: 0
Events predicted by the source: 2
Unknown event type: 8
Cancelled runs, excluded: 0
No usable delay, excluded: 1

Latest source timestamp: 9/18/2026, 8:00:55 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 Transilien 164866 from Dreux to Versailles Chantiers on a typical weekday. Actual times may vary.

StopArrivalDeparture

Dreux—06:55

Marchezais - Broué07:0207:02

Houdan07:0707:08

Tacoignières - Richebourg07:1207:13

Orgerus - Béhoust07:1607:16

Garancières - La Queue07:2007:21

Montfort-l'Amaury - Méré07:2407:25

Villiers - Neauphle - Pontchartrain07:2807:29

Plaisir - Grignon07:3407:35

Versailles Chantiers07:4807:49

Paris - Montparnasse - Hall 1 & 208:02—

Frequently asked questions

What time does Transilien 164866 depart?

Transilien 164866 departs from Dreux at 06:55 (typical schedule from reported times). Actual times may vary.

How many stops does Transilien 164866 make?

Transilien 164866 connects Dreux to Versailles Chantiers with 11 stops.

Is Transilien 164866 on time?

Over the reported runs, Transilien 164866 was reported on time 100% of runs, with an average delay of 0.4 minutes.

Other trains on this line

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

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