RER UZAR59

RER

Boissy-Saint-LégerCergy le Haut

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

Historical average delay — home ranking

+2.4 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: 8
Events confirmed by the source: 0
Events predicted by the source: 1
Unknown event type: 4
Cancelled runs, excluded: 2
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 12:27:48 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 time11:10
Predicted by the source11:10(0′)
Sucy-en-Brie - Bonneuil-sur-Marne
Arrival
Scheduled time11:12
Predicted by the source11:13(+1′)
Departure
Scheduled time11:12
Predicted by the source11:14(+2′)
La Varenne Saint-Hilaire - Chennevières-sur-Marne
Arrival
Scheduled time11:15
Predicted by the source11:16(+1′)
Departure
Scheduled time11:15
Predicted by the source11:17(+2′)
Champigny
Arrival
Scheduled time11:17
Predicted by the source11:18(+1′)
Departure
Scheduled time11:17
Predicted by the source11:20(+3′)
Le Parc de Saint-Maur RER
Arrival
Scheduled time11:19
Predicted by the source11:21(+2′)
Departure
Scheduled time11:20
Predicted by the source11:22(+2′)
Saint-Maur-des-Fossés - Créteil
Arrival
Scheduled time11:21
Predicted by the source11:23(+2′)
Departure
Scheduled time11:21
Predicted by the source11:24(+3′)
Joinville-le-Pont
Arrival
Scheduled time11:23
Predicted by the source11:25(+2′)
Departure
Scheduled time11:24
Predicted by the source11:26(+2′)
Nogent-sur-Marne
Arrival
Scheduled time11:26
Predicted by the source11:27(+1′)
Departure
Scheduled time11:26
Predicted by the source11:29(+3′)
Fontenay-sous-Bois
Arrival
Scheduled time11:28
Predicted by the source11:29(+1′)
Departure
Scheduled time11:28
Predicted by the source11:33(+5′)
Vincennes
Arrival
Scheduled time11:30
Predicted by the source11:35(+5′)
Departure
Scheduled time11:31
Predicted by the source11:36(+5′)
Nation
Arrival
Scheduled time11:33
Predicted by the source11:38(+5′)
Departure
Scheduled time11:34
Predicted by the source11:39(+5′)
Paris Gare de Lyon
Arrival
Scheduled time11:36
Predicted by the source11:40(+4′)
Departure
Scheduled time11:37
Predicted by the source11:41(+4′)
Châtelet les Halles
Arrival
Scheduled time11:39
Predicted by the source11:43(+4′)
Departure
Scheduled time11:40
Predicted by the source11:44(+4′)
Auber
Arrival
Scheduled time11:42
Predicted by the source11:45(+3′)
Departure
Scheduled time11:43
Predicted by the source11:46(+3′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time11:45
Predicted by the source11:48(+3′)
Departure
Scheduled time11:46
Predicted by the source11:49(+3′)
La Grande Arche de la Défense
Arrival
Scheduled time11:49
Predicted by the source11:52(+3′)
Departure
Scheduled time11:50
Predicted by the source11:53(+3′)
Nanterre Préfecture - RER
Arrival
Scheduled time11:51
Predicted by the source11:54(+3′)
Departure
Scheduled time11:54
Predicted by the source11:56(+2′)
Houilles - Carrières-sur-Seine
Arrival
Scheduled time11:57
Predicted by the source12:00(+3′)
Departure
Scheduled time11:58
Predicted by the source11:59(+1′)
Sartrouville
Arrival
Scheduled time12:01
Predicted by the source12:03(+2′)
Departure
Scheduled time12:01
Predicted by the source12:03(+2′)
Maisons-Laffitte
Arrival
Scheduled time12:03
Predicted by the source12:04(+1′)
Departure
Scheduled time12:03
Predicted by the source12:06(+3′)
Achères Ville
Arrival
Scheduled time12:09
Predicted by the source12:13(+4′)
Departure
Scheduled time12:09
Predicted by the source12:13(+4′)
Conflans Fin d'Oise
Arrival
Scheduled time12:12
Predicted by the source12:16(+4′)
Departure
Scheduled time12:12
Predicted by the source12:16(+4′)
Neuville Université
Arrival
Scheduled time12:15
Predicted by the source12:19(+4′)
Departure
Scheduled time12:15
Predicted by the source12:19(+4′)
Cergy Préfecture
Arrival
Scheduled time12:18
Predicted by the source12:22(+4′)
Departure
Scheduled time12:18
Predicted by the source12:22(+4′)
Cergy Saint-Christophe
Arrival
Scheduled time12:22
Predicted by the source12:26(+4′)
Departure
Scheduled time12:22
Predicted by the source12:26(+4′)
Cergy le Haut
Arrival
Scheduled time12:25
Predicted by the source12:28(+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+2.0 min

max delay+5 min

runs reported6

cancelled runs2

stops26

Delay values

DateDelay (min)

2026-08-310.3

2026-09-031.0769230769230769

2026-09-072.1538461538461537

2026-09-082.5

2026-09-093.1538461538461537

2026-09-103.076923076923077

Typical schedule

Stops and times of RER UZAR59 from Boissy-Saint-Léger to Cergy le Haut on a typical weekday. Actual times may vary.

StopArrivalDeparture

Boissy-Saint-Léger—11:10

Sucy-en-Brie - Bonneuil-sur-Marne11:1211:12

La Varenne Saint-Hilaire - Chennevières-sur-Marne11:1511:15

Champigny11:1711:17

Le Parc de Saint-Maur RER11:1911:20

Saint-Maur-des-Fossés - Créteil11:2111:21

Joinville-le-Pont11:2311:24

Nogent-sur-Marne11:2611:26

Fontenay-sous-Bois11:2811:28

Vincennes11:3011:31

Nation11:3311:34

Paris Gare de Lyon11:3611:37

Châtelet les Halles11:3911:40

Auber11:4211:43

Charles-de-Gaulle Étoile11:4511:46

La Grande Arche de la Défense11:4911:50

Nanterre Préfecture - RER11:5111:54

Houilles - Carrières-sur-Seine11:5711:58

Sartrouville12:0112:01

Maisons-Laffitte12:0312:03

Achères Ville12:0912:09

Conflans Fin d'Oise12:1212:12

Neuville Université12:1512:15

Cergy Préfecture12:1812:18

Cergy Saint-Christophe12:2212:22

Cergy le Haut12:25—

Frequently asked questions

What time does RER UZAR59 depart?

RER UZAR59 departs from Boissy-Saint-Léger at 11:10 (typical schedule from reported times). Actual times may vary.

How many stops does RER UZAR59 make?

RER UZAR59 connects Boissy-Saint-Léger to Cergy le Haut with 26 stops.

Is RER UZAR59 on time?

Over the reported runs, every run of RER UZAR59 was cancelled (2 runs): 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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