RER ODAR66

RER

Le Vésinet - Le PecqTorcy

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

Historical average delay — home ranking

+5 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: 7
Events confirmed by the source: 0
Events predicted by the source: 2
Unknown event type: 2
Cancelled runs, excluded: 2
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 8:52:50 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

Le Vésinet - Le Pecq
Departure
Scheduled time19:54
Predicted by the source19:54(0′)
Le Vésinet
Arrival
Scheduled time19:56
Predicted by the source19:56(0′)
Departure
Scheduled time19:57
Predicted by the source19:57(0′)
Chatou - Croissy-sur-Seine
Arrival
Scheduled time19:58
Predicted by the source19:59(+1′)
Departure
Scheduled time19:59
Predicted by the source20:00(+1′)
Rueil-Malmaison - RER
Arrival
Scheduled time20:00
Predicted by the source20:01(+1′)
Departure
Scheduled time20:01
Predicted by the source20:02(+1′)
Nanterre RER
Arrival
Scheduled time20:03
Predicted by the source20:03(0′)
Departure
Scheduled time20:04
Predicted by the source20:04(0′)
Nanterre Université - RER
Arrival
Scheduled time20:05
Predicted by the source20:05(0′)
Departure
Scheduled time20:06
Predicted by the source20:06(0′)
Nanterre Préfecture - RER
Arrival
Scheduled time20:08
Predicted by the source20:07(-1′)
Departure
Scheduled time20:08
Predicted by the source20:08(0′)
La Grande Arche de la Défense
Arrival
Scheduled time20:10
Predicted by the source20:09(-1′)
Departure
Scheduled time20:11
Predicted by the source20:11(0′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time20:14
Predicted by the source20:13(-1′)
Departure
Scheduled time20:15
Predicted by the source20:15(0′)
Auber
Arrival
Scheduled time20:17
Predicted by the source20:16(-1′)
Departure
Scheduled time20:18
Predicted by the source20:18(0′)
Châtelet les Halles
Arrival
Scheduled time20:20
Predicted by the source20:19(-1′)
Departure
Scheduled time20:21
Predicted by the source20:21(0′)
Paris Gare de Lyon
Arrival
Scheduled time20:23
Predicted by the source20:23(0′)
Departure
Scheduled time20:24
Predicted by the source20:24(0′)
Nation
Arrival
Scheduled time20:26
Predicted by the source20:25(-1′)
Departure
Scheduled time20:26
Predicted by the source20:26(0′)
Vincennes
Arrival
Scheduled time20:29
Predicted by the source20:28(-1′)
Departure
Scheduled time20:30
Predicted by the source20:29(-1′)
Val de Fontenay
Arrival
Scheduled time20:33
Predicted by the source20:32(-1′)
Departure
Scheduled time20:34
Predicted by the source20:34(0′)
Neuilly-Plaisance
Arrival
Scheduled time20:36
Predicted by the source20:35(-1′)
Departure
Scheduled time20:37
Predicted by the source20:36(-1′)
Bry-sur-Marne
Arrival
Scheduled time20:38
Predicted by the source20:37(-1′)
Departure
Scheduled time20:38
Predicted by the source20:38(0′)
Noisy-le-Grand - Mont d'Est
Arrival
Scheduled time20:40
Predicted by the source20:39(-1′)
Departure
Scheduled time20:41
Predicted by the source20:41(0′)
Noisy-le-Grand Champs
Arrival
Scheduled time20:43
Predicted by the source20:42(-1′)
Departure
Scheduled time20:44
Predicted by the source20:46(+2′)
Noisiel
Arrival
Scheduled time20:46
Predicted by the source20:48(+2′)
Departure
Scheduled time20:47
Predicted by the source20:49(+2′)
Lognes
Arrival
Scheduled time20:48
Predicted by the source20:50(+2′)
Departure
Scheduled time20:49
Predicted by the source20:51(+2′)
Torcy
Arrival
Scheduled time20:50
Predicted by the source20:52(+2′)

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 time100%

average delay+2.3 min

max delay+12 min

runs reported5

cancelled runs2

stops22

Delay values

DateDelay (min)

2026-09-030

2026-09-078.409090909090908

2026-09-080.5454545454545454

2026-09-092.090909090909091

2026-09-100.36363636363636365

Typical schedule

Stops and times of RER ODAR66 from Le Vésinet - Le Pecq to Torcy on a typical weekday. Actual times may vary.

StopArrivalDeparture

Le Vésinet - Le Pecq—19:54

Le Vésinet19:5619:57

Chatou - Croissy-sur-Seine19:5819:59

Rueil-Malmaison - RER20:0020:01

Nanterre RER20:0320:04

Nanterre Université - RER20:0520:06

Nanterre Préfecture - RER20:0820:08

La Grande Arche de la Défense20:1020:11

Charles-de-Gaulle Étoile20:1420:15

Auber20:1720:18

Châtelet les Halles20:2020:21

Paris Gare de Lyon20:2320:24

Nation20:2620:26

Vincennes20:2920:30

Val de Fontenay20:3320:34

Neuilly-Plaisance20:3620:37

Bry-sur-Marne20:3820:38

Noisy-le-Grand - Mont d'Est20:4020:41

Noisy-le-Grand Champs20:4320:44

Noisiel20:4620:47

Lognes20:4820:49

Torcy20:50—

Frequently asked questions

What time does RER ODAR66 depart?

RER ODAR66 departs from Le Vésinet - Le Pecq at 19:54 (typical schedule from reported times). Actual times may vary.

How many stops does RER ODAR66 make?

RER ODAR66 connects Le Vésinet - Le Pecq to Torcy with 22 stops.

Is RER ODAR66 on time?

Over the reported runs, RER ODAR66 was reported on time 100% of runs, with an average delay of 2.3 minutes. 2 cancelled runs are excluded from the calculation.

Other trains on this line

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

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