RER UZEL05

RER

Boissy-Saint-LégerCergy le Haut

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

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: 7. 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: 8
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 6
Cancelled runs, excluded: 1
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 4:37:05 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 time15:18
Predicted by the source15:19(+1′)
Sucy-en-Brie - Bonneuil-sur-Marne
Arrival
Scheduled time15:20
Predicted by the source15:20(0′)
Departure
Scheduled time15:20
Predicted by the source15:21(+1′)
La Varenne Saint-Hilaire - Chennevières-sur-Marne
Arrival
Scheduled time15:23
Predicted by the source15:23(0′)
Departure
Scheduled time15:23
Predicted by the source15:24(+1′)
Champigny
Arrival
Scheduled time15:25
Predicted by the source15:25(0′)
Departure
Scheduled time15:25
Predicted by the source15:26(+1′)
Le Parc de Saint-Maur RER
Arrival
Scheduled time15:27
Predicted by the source15:27(0′)
Departure
Scheduled time15:28
Predicted by the source15:28(0′)
Saint-Maur-des-Fossés - Créteil
Arrival
Scheduled time15:29
Predicted by the source15:29(0′)
Departure
Scheduled time15:29
Predicted by the source15:30(+1′)
Joinville-le-Pont
Arrival
Scheduled time15:31
Predicted by the source15:31(0′)
Departure
Scheduled time15:32
Predicted by the source15:32(0′)
Nogent-sur-Marne
Arrival
Scheduled time15:34
Predicted by the source15:33(-1′)
Departure
Scheduled time15:34
Predicted by the source15:34(0′)
Fontenay-sous-Bois
Arrival
Scheduled time15:36
Predicted by the source15:35(-1′)
Departure
Scheduled time15:36
Predicted by the source15:36(0′)
Vincennes
Arrival
Scheduled time15:38
Predicted by the source15:38(0′)
Departure
Scheduled time15:39
Predicted by the source15:40(+1′)
Nation
Arrival
Scheduled time15:41
Predicted by the source15:42(+1′)
Departure
Scheduled time15:42
Predicted by the source15:43(+1′)
Paris Gare de Lyon
Arrival
Scheduled time15:44
Predicted by the source15:44(0′)
Departure
Scheduled time15:45
Predicted by the source15:46(+1′)
Châtelet les Halles
Arrival
Scheduled time15:47
Predicted by the source15:47(0′)
Departure
Scheduled time15:48
Predicted by the source15:49(+1′)
Auber
Arrival
Scheduled time15:50
Predicted by the source15:50(0′)
Departure
Scheduled time15:51
Predicted by the source15:51(0′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time15:53
Predicted by the source15:53(0′)
Departure
Scheduled time15:54
Predicted by the source15:55(+1′)
La Grande Arche de la Défense
Arrival
Scheduled time15:57
Predicted by the source15:57(0′)
Departure
Scheduled time15:58
Predicted by the source15:58(0′)
Nanterre Préfecture - RER
Arrival
Scheduled time15:59
Predicted by the source16:00(+1′)
Departure
Scheduled time16:02
Predicted by the source16:03(+1′)
Houilles - Carrières-sur-Seine
Arrival
Scheduled time16:05
Predicted by the source16:10(+5′)
Departure
Scheduled time16:07
Predicted by the source16:10(+3′)
Sartrouville
Arrival
Scheduled time16:10
Predicted by the source16:13(+3′)
Departure
Scheduled time16:11
Predicted by the source16:14(+3′)
Maisons-Laffitte
Arrival
Scheduled time16:12
Predicted by the source16:16(+4′)
Departure
Scheduled time16:13
Predicted by the source16:16(+3′)
Achères Ville
Arrival
Scheduled time16:19
Predicted by the source16:22(+3′)
Departure
Scheduled time16:19
Predicted by the source16:22(+3′)
Conflans Fin d'Oise
Arrival
Scheduled time16:22
Predicted by the source16:25(+3′)
Departure
Scheduled time16:22
Predicted by the source16:25(+3′)
Neuville Université
Arrival
Scheduled time16:25
Predicted by the source16:28(+3′)
Departure
Scheduled time16:25
Predicted by the source16:28(+3′)
Cergy Préfecture
Arrival
Scheduled time16:28
Predicted by the source16:31(+3′)
Departure
Scheduled time16:28
Predicted by the source16:32(+4′)
Cergy Saint-Christophe
Arrival
Scheduled time16:32
Predicted by the source16:35(+3′)
Departure
Scheduled time16:32
Predicted by the source16:35(+3′)
Cergy le Haut
Arrival
Scheduled time16:35
Predicted by the source16:37(+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 time—

average delay+0.2 min

max delay+4 min

runs reported7

cancelled runs1

stops26

Delay values

DateDelay (min)

2026-08-270.8

2026-08-28-0.24

2026-09-04-0.1

2026-09-07-0.2692307692307692

2026-09-08-0.038461538461538464

2026-09-09-0.15384615384615385

2026-09-101.4615384615384615

Typical schedule

Stops and times of RER UZEL05 from Boissy-Saint-Léger to Cergy le Haut on a typical weekday. Actual times may vary.

StopArrivalDeparture

Boissy-Saint-Léger—15:18

Sucy-en-Brie - Bonneuil-sur-Marne15:2015:20

La Varenne Saint-Hilaire - Chennevières-sur-Marne15:2315:23

Champigny15:2515:25

Le Parc de Saint-Maur RER15:2715:28

Saint-Maur-des-Fossés - Créteil15:2915:29

Joinville-le-Pont15:3115:32

Nogent-sur-Marne15:3415:34

Fontenay-sous-Bois15:3615:36

Vincennes15:3815:39

Nation15:4115:42

Paris Gare de Lyon15:4415:45

Châtelet les Halles15:4715:48

Auber15:5015:51

Charles-de-Gaulle Étoile15:5315:54

La Grande Arche de la Défense15:5715:58

Nanterre Préfecture - RER15:5916:02

Houilles - Carrières-sur-Seine16:0516:07

Sartrouville16:1016:11

Maisons-Laffitte16:1216:13

Achères Ville16:1916:19

Conflans Fin d'Oise16:2216:22

Neuville Université16:2516:25

Cergy Préfecture16:2816:28

Cergy Saint-Christophe16:3216:32

Cergy le Haut16:35—

Frequently asked questions

What time does RER UZEL05 depart?

RER UZEL05 departs from Boissy-Saint-Léger at 15:18 (typical schedule from reported times). Actual times may vary.

How many stops does RER UZEL05 make?

RER UZEL05 connects Boissy-Saint-Léger to Cergy le Haut with 26 stops.

Is RER UZEL05 on time?

Over the reported runs, every run of RER UZEL05 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.

Back to the list