Transilien 164485

TRANSILIEN

Gare MontparnasseRambouillet

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

Historical average delay — home ranking

+1.9 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: 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: 10
Cancelled runs, excluded: 1
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 11:35:58 AM (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

Paris - Montparnasse - Hall 1 & 2
Departure
Scheduled time10:35
Predicted by the source10:35(0′)
Vanves - Malakoff
Arrival
Scheduled time10:39
Predicted by the source10:39(0′)
Departure
Scheduled time10:40
Predicted by the source10:40(0′)
Clamart
Arrival
Scheduled time10:42
Predicted by the source10:42(0′)
Departure
Scheduled time10:42
Predicted by the source10:43(+1′)
Meudon
Arrival
Scheduled time10:45
Predicted by the source10:45(0′)
Departure
Scheduled time10:46
Predicted by the source10:45(-1′)
Bellevue
Arrival
Scheduled time10:48
Predicted by the source10:47(-1′)
Departure
Scheduled time10:48
Predicted by the source10:48(0′)
Sèvres Rive Gauche
Arrival
Scheduled time10:50
Predicted by the source10:50(0′)
Departure
Scheduled time10:51
Predicted by the source10:50(-1′)
Chaville Rive Gauche
Arrival
Scheduled time10:54
Predicted by the source10:54(0′)
Departure
Scheduled time10:54
Predicted by the source10:54(0′)
Viroflay Rive Gauche
Arrival
Scheduled time10:56
Predicted by the source10:56(0′)
Departure
Scheduled time10:57
Predicted by the source10:58(+1′)
Versailles Chantiers
Arrival
Scheduled time11:01
Predicted by the source11:00(-1′)
Departure
Scheduled time11:02
Predicted by the source11:02(0′)
Saint-Cyr
Arrival
Scheduled time11:07
Predicted by the source11:07(0′)
Departure
Scheduled time11:09
Predicted by the source11:09(0′)
Saint-Quentin-en-Yvelines - Montigny-le-Bretonneux
Arrival
Scheduled time11:11
Predicted by the source11:11(0′)
Departure
Scheduled time11:12
Predicted by the source11:13(+1′)
Trappes
Arrival
Scheduled time11:15
Predicted by the source11:16(+1′)
Departure
Scheduled time11:16
Predicted by the source11:16(0′)
La Verrière
Arrival
Scheduled time11:21
Predicted by the source11:21(0′)
Departure
Scheduled time11:22
Predicted by the source11:22(0′)
Coignières
Arrival
Scheduled time11:24
Predicted by the source11:24(0′)
Departure
Scheduled time11:25
Predicted by the source11:25(0′)
Les Essarts-le-Roi
Arrival
Scheduled time11:28
Predicted by the source11:28(0′)
Departure
Scheduled time11:28
Predicted by the source11:28(0′)
Le Perray
Arrival
Scheduled time11:32
Predicted by the source11:32(0′)
Departure
Scheduled time11:32
Predicted by the source11:33(+1′)
Rambouillet
Arrival
Scheduled time11:38
Predicted by the source11:37(-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+1.8 min

max delay+17 min

runs reported11

cancelled runs1

stops17

Delay values

DateDelay (min)

2026-08-2713

2026-08-28-0.23529411764705882

2026-08-29-0.058823529411764705

2026-08-300.11764705882352941

2026-08-31-0.17647058823529413

2026-09-05-0.17647058823529413

2026-09-060.11764705882352941

2026-09-073.764705882352941

2026-09-081.9411764705882353

2026-09-091.8235294117647058

2026-09-100.058823529411764705

Typical schedule

Stops and times of Transilien 164485 from Gare Montparnasse to Rambouillet on a typical weekday. Actual times may vary.

StopArrivalDeparture

Paris - Montparnasse - Hall 1 & 2—10:35

Vanves - Malakoff10:3910:40

Clamart10:4210:42

Meudon10:4510:46

Bellevue10:4810:48

Sèvres Rive Gauche10:5010:51

Chaville Rive Gauche10:5410:54

Viroflay Rive Gauche10:5610:57

Versailles Chantiers11:0111:02

Saint-Cyr11:0711:09

Saint-Quentin-en-Yvelines - Montigny-le-Bretonneux11:1111:12

Trappes11:1511:16

La Verrière11:2111:22

Coignières11:2411:25

Les Essarts-le-Roi11:2811:28

Le Perray11:3211:32

Rambouillet11:38—

Frequently asked questions

What time does Transilien 164485 depart?

Transilien 164485 departs from Paris - Montparnasse - Hall 1 & 2 at 10:35 (typical schedule from reported times). Actual times may vary.

How many stops does Transilien 164485 make?

Transilien 164485 connects Gare Montparnasse to Rambouillet with 17 stops.

Is Transilien 164485 on time?

Over the reported runs, every run of Transilien 164485 was cancelled (1 run): 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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