RER TROC45

RER

TorcyPoissy

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

Historical average delay — home ranking

-1.8 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: 4. 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: 6
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 3
Cancelled runs, excluded: 1
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 11:06:32 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

Torcy
Departure
Scheduled time10:06
Predicted by the source10:06(0′)
Lognes
Arrival
Scheduled time10:07
Predicted by the source10:07(0′)
Departure
Scheduled time10:08
Predicted by the source10:08(0′)
Noisiel
Arrival
Scheduled time10:09
Predicted by the source10:09(0′)
Departure
Scheduled time10:10
Predicted by the source10:10(0′)
Noisy-le-Grand Champs
Arrival
Scheduled time10:12
Predicted by the source10:12(0′)
Departure
Scheduled time10:13
Predicted by the source10:13(0′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time10:15
Predicted by the source10:15(0′)
Departure
Scheduled time10:16
Predicted by the source10:16(0′)
Bry-sur-Marne
Arrival
Scheduled time10:18
Predicted by the source10:17(-1′)
Departure
Scheduled time10:18
Predicted by the source10:18(0′)
Neuilly-Plaisance
Arrival
Scheduled time10:20
Predicted by the source10:19(-1′)
Departure
Scheduled time10:20
Predicted by the source10:20(0′)
Val de Fontenay
Arrival
Scheduled time10:22
Predicted by the source10:22(0′)
Departure
Scheduled time10:23
Predicted by the source10:24(+1′)
Vincennes
Arrival
Scheduled time10:26
Predicted by the source10:27(+1′)
Departure
Scheduled time10:27
Predicted by the source10:28(+1′)
Nation
Arrival
Scheduled time10:29
Predicted by the source10:30(+1′)
Departure
Scheduled time10:30
Predicted by the source10:32(+2′)
Paris Gare de Lyon
Arrival
Scheduled time10:32
Predicted by the source10:34(+2′)
Departure
Scheduled time10:33
Predicted by the source10:35(+2′)
Châtelet les Halles
Arrival
Scheduled time10:35
Predicted by the source10:37(+2′)
Departure
Scheduled time10:36
Predicted by the source10:38(+2′)
Auber
Arrival
Scheduled time10:38
Predicted by the source10:39(+1′)
Departure
Scheduled time10:39
Predicted by the source10:40(+1′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time10:41
Predicted by the source10:42(+1′)
Departure
Scheduled time10:42
Predicted by the source10:43(+1′)
La Grande Arche de la Défense
Arrival
Scheduled time10:45
Predicted by the source10:46(+1′)
Departure
Scheduled time10:46
Predicted by the source10:47(+1′)
Nanterre Préfecture - RER
Arrival
Scheduled time10:47
Predicted by the source10:48(+1′)
Departure
Scheduled time10:49
Predicted by the source10:48(-1′)
Houilles - Carrières-sur-Seine
Arrival
Scheduled time10:53
Predicted by the source10:53(0′)
Departure
Scheduled time10:54
Predicted by the source10:53(-1′)
Sartrouville
Arrival
Scheduled time10:56
Predicted by the source10:56(0′)
Departure
Scheduled time10:57
Predicted by the source10:57(0′)
Maisons-Laffitte
Arrival
Scheduled time10:58
Predicted by the source10:58(0′)
Departure
Scheduled time10:59
Predicted by the source10:59(0′)
Achères Grand Cormier
Arrival
Scheduled time11:02
Predicted by the source11:02(0′)
Departure
Scheduled time11:03
Predicted by the source11:02(-1′)
Poissy
Arrival
Scheduled time11:09
Predicted by the source11:06(-3′)

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+0.2 min

max delay+2 min

runs reported5

cancelled runs1

stops21

Delay values

DateDelay (min)

2026-09-03-0.047619047619047616

2026-09-07-0.047619047619047616

2026-09-080.1

2026-09-090.7142857142857143

2026-09-100.23809523809523808

Typical schedule

Stops and times of RER TROC45 from Torcy to Poissy on a typical weekday. Actual times may vary.

StopArrivalDeparture

Torcy—10:06

Lognes10:0710:08

Noisiel10:0910:10

Noisy-le-Grand Champs10:1210:13

Noisy-le-Grand - Mont d'Est10:1510:16

Bry-sur-Marne10:1810:18

Neuilly-Plaisance10:2010:20

Val de Fontenay10:2210:23

Vincennes10:2610:27

Nation10:2910:30

Paris Gare de Lyon10:3210:33

Châtelet les Halles10:3510:36

Auber10:3810:39

Charles-de-Gaulle Étoile10:4110:42

La Grande Arche de la Défense10:4510:46

Nanterre Préfecture - RER10:4710:49

Houilles - Carrières-sur-Seine10:5310:54

Sartrouville10:5610:57

Maisons-Laffitte10:5810:59

Achères Grand Cormier11:0211:03

Poissy11:09—

Frequently asked questions

What time does RER TROC45 depart?

RER TROC45 departs from Torcy at 10:06 (typical schedule from reported times). Actual times may vary.

How many stops does RER TROC45 make?

RER TROC45 connects Torcy to Poissy with 21 stops.

Is RER TROC45 on time?

Over the reported runs, every run of RER TROC45 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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