RER UZEL67

RER

Boissy-Saint-LégerCergy le Haut

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

Historical average delay — home ranking

+4.2 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: 5. 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: 2
Unknown event type: 3
Cancelled runs, excluded: 0
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 8:55:07 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

Boissy-Saint-Léger
Departure
Scheduled time19:40
Predicted by the source19:41(+1′)
Sucy-en-Brie - Bonneuil-sur-Marne
Arrival
Scheduled time19:43
Predicted by the source19:42(-1′)
Departure
Scheduled time19:43
Predicted by the source19:44(+1′)
La Varenne Saint-Hilaire - Chennevières-sur-Marne
Arrival
Scheduled time19:45
Predicted by the source19:45(0′)
Departure
Scheduled time19:46
Predicted by the source19:47(+1′)
Champigny
Arrival
Scheduled time19:48
Predicted by the source19:47(-1′)
Departure
Scheduled time19:48
Predicted by the source19:48(0′)
Le Parc de Saint-Maur RER
Arrival
Scheduled time19:50
Predicted by the source19:50(0′)
Departure
Scheduled time19:50
Predicted by the source19:51(+1′)
Saint-Maur-des-Fossés - Créteil
Arrival
Scheduled time19:52
Predicted by the source19:51(-1′)
Departure
Scheduled time19:52
Predicted by the source19:52(0′)
Joinville-le-Pont
Arrival
Scheduled time19:54
Predicted by the source19:54(0′)
Departure
Scheduled time19:54
Predicted by the source19:55(+1′)
Nogent-sur-Marne
Arrival
Scheduled time19:56
Predicted by the source19:56(0′)
Departure
Scheduled time19:57
Predicted by the source19:57(0′)
Fontenay-sous-Bois
Arrival
Scheduled time19:58
Predicted by the source19:58(0′)
Departure
Scheduled time19:59
Predicted by the source19:59(0′)
Vincennes
Arrival
Scheduled time20:01
Predicted by the source20:00(-1′)
Departure
Scheduled time20:02
Predicted by the source20:01(-1′)
Nation
Arrival
Scheduled time20:04
Predicted by the source20:03(-1′)
Departure
Scheduled time20:05
Predicted by the source20:04(-1′)
Paris Gare de Lyon
Arrival
Scheduled time20:07
Predicted by the source20:06(-1′)
Departure
Scheduled time20:07
Predicted by the source20:07(0′)
Châtelet les Halles
Arrival
Scheduled time20:10
Predicted by the source20:09(-1′)
Departure
Scheduled time20:11
Predicted by the source20:11(0′)
Auber
Arrival
Scheduled time20:13
Predicted by the source20:12(-1′)
Departure
Scheduled time20:13
Predicted by the source20:13(0′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time20:16
Predicted by the source20:15(-1′)
Departure
Scheduled time20:16
Predicted by the source20:17(+1′)
La Grande Arche de la Défense
Arrival
Scheduled time20:20
Predicted by the source20:20(0′)
Departure
Scheduled time20:20
Predicted by the source20:21(+1′)
Nanterre Préfecture - RER
Arrival
Scheduled time20:22
Predicted by the source20:22(0′)
Departure
Scheduled time20:24
Predicted by the source20:25(+1′)
Houilles - Carrières-sur-Seine
Arrival
Scheduled time20:28
Predicted by the source20:28(0′)
Departure
Scheduled time20:28
Predicted by the source20:28(0′)
Sartrouville
Arrival
Scheduled time20:31
Predicted by the source20:31(0′)
Departure
Scheduled time20:32
Predicted by the source20:32(0′)
Maisons-Laffitte
Arrival
Scheduled time20:33
Predicted by the source20:33(0′)
Departure
Scheduled time20:34
Predicted by the source20:34(0′)
Achères Ville
Arrival
Scheduled time20:39
Predicted by the source20:40(+1′)
Departure
Scheduled time20:40
Predicted by the source20:40(0′)
Conflans Fin d'Oise
Arrival
Scheduled time20:42
Predicted by the source20:43(+1′)
Departure
Scheduled time20:43
Predicted by the source20:43(0′)
Neuville Université
Arrival
Scheduled time20:45
Predicted by the source20:46(+1′)
Departure
Scheduled time20:46
Predicted by the source20:46(0′)
Cergy Préfecture
Arrival
Scheduled time20:48
Predicted by the source20:49(+1′)
Departure
Scheduled time20:49
Predicted by the source20:50(+1′)
Cergy Saint-Christophe
Arrival
Scheduled time20:52
Predicted by the source20:53(+1′)
Departure
Scheduled time20:53
Predicted by the source20:54(+1′)
Cergy le Haut
Arrival
Scheduled time20:56
Predicted by the source20:56(0′)

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+1.3 min

max delay+20 min

runs reported6

stops26

Delay values

DateDelay (min)

2026-09-030

2026-09-045.5

2026-09-070.5769230769230769

2026-09-08-0.2692307692307692

2026-09-091.9615384615384615

2026-09-100.3076923076923077

Typical schedule

Stops and times of RER UZEL67 from Boissy-Saint-Léger to Cergy le Haut on a typical weekday. Actual times may vary.

StopArrivalDeparture

Boissy-Saint-Léger—19:40

Sucy-en-Brie - Bonneuil-sur-Marne19:4319:43

La Varenne Saint-Hilaire - Chennevières-sur-Marne19:4519:46

Champigny19:4819:48

Le Parc de Saint-Maur RER19:5019:50

Saint-Maur-des-Fossés - Créteil19:5219:52

Joinville-le-Pont19:5419:54

Nogent-sur-Marne19:5619:57

Fontenay-sous-Bois19:5819:59

Vincennes20:0120:02

Nation20:0420:05

Paris Gare de Lyon20:0720:07

Châtelet les Halles20:1020:11

Auber20:1320:13

Charles-de-Gaulle Étoile20:1620:16

La Grande Arche de la Défense20:2020:20

Nanterre Préfecture - RER20:2220:24

Houilles - Carrières-sur-Seine20:2820:28

Sartrouville20:3120:32

Maisons-Laffitte20:3320:34

Achères Ville20:3920:40

Conflans Fin d'Oise20:4220:43

Neuville Université20:4520:46

Cergy Préfecture20:4820:49

Cergy Saint-Christophe20:5220:53

Cergy le Haut20:56—

Frequently asked questions

What time does RER UZEL67 depart?

RER UZEL67 departs from Boissy-Saint-Léger at 19:40 (typical schedule from reported times). Actual times may vary.

How many stops does RER UZEL67 make?

RER UZEL67 connects Boissy-Saint-Léger to Cergy le Haut with 26 stops.

Is RER UZEL67 on time?

Over the reported runs, RER UZEL67 was reported on time 100% of runs, with an average delay of 1.3 minutes.

Other trains on this line

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

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