RER TAXE55

RER

Boissy-Saint-LégerPoissy

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

Historical average delay — home ranking

-0.2 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: 6. 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: 2
Unknown event type: 4
Cancelled runs, excluded: 1
No usable delay, excluded: 1

Latest source timestamp: 9/10/2026, 7:21:52 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 time18:16
Predicted by the source18:16(0′)
Sucy-en-Brie - Bonneuil-sur-Marne
Arrival
Scheduled time18:18
Predicted by the source18:18(0′)
Departure
Scheduled time18:18
Predicted by the source18:19(+1′)
La Varenne Saint-Hilaire - Chennevières-sur-Marne
Arrival
Scheduled time18:21
Predicted by the source18:21(0′)
Departure
Scheduled time18:21
Predicted by the source18:22(+1′)
Champigny
Arrival
Scheduled time18:23
Predicted by the source18:23(0′)
Departure
Scheduled time18:23
Predicted by the source18:24(+1′)
Le Parc de Saint-Maur RER
Arrival
Scheduled time18:25
Predicted by the source18:25(0′)
Departure
Scheduled time18:26
Predicted by the source18:26(0′)
Saint-Maur-des-Fossés - Créteil
Arrival
Scheduled time18:27
Predicted by the source18:27(0′)
Departure
Scheduled time18:28
Predicted by the source18:28(0′)
Joinville-le-Pont
Arrival
Scheduled time18:30
Predicted by the source18:29(-1′)
Departure
Scheduled time18:30
Predicted by the source18:30(0′)
Nogent-sur-Marne
Arrival
Scheduled time18:32
Predicted by the source18:31(-1′)
Departure
Scheduled time18:32
Predicted by the source18:32(0′)
Fontenay-sous-Bois
Arrival
Scheduled time18:34
Predicted by the source18:33(-1′)
Departure
Scheduled time18:35
Predicted by the source18:35(0′)
Vincennes
Arrival
Scheduled time18:37
Predicted by the source18:38(+1′)
Departure
Scheduled time18:38
Predicted by the source18:39(+1′)
Nation
Arrival
Scheduled time18:40
Predicted by the source18:42(+2′)
Departure
Scheduled time18:41
Predicted by the source18:43(+2′)
Paris Gare de Lyon
Arrival
Scheduled time18:43
Predicted by the source18:45(+2′)
Departure
Scheduled time18:44
Predicted by the source18:46(+2′)
Châtelet les Halles
Arrival
Scheduled time18:46
Predicted by the source18:48(+2′)
Departure
Scheduled time18:47
Predicted by the source18:49(+2′)
Auber
Arrival
Scheduled time18:49
Predicted by the source18:50(+1′)
Departure
Scheduled time18:50
Predicted by the source18:52(+2′)
Charles-de-Gaulle Étoile
Arrival
Scheduled time18:53
Predicted by the source18:53(0′)
Departure
Scheduled time18:53
Predicted by the source18:55(+2′)
La Grande Arche de la Défense
Arrival
Scheduled time18:57
Predicted by the source18:58(+1′)
Departure
Scheduled time18:58
Predicted by the source18:59(+1′)
Nanterre Préfecture - RER
Arrival
Scheduled time18:59
Predicted by the source19:00(+1′)
Departure
Scheduled time19:02
Predicted by the source19:02(0′)
Houilles - Carrières-sur-Seine
Arrival
Scheduled time19:05
Predicted by the source19:08(+3′)
Departure
Scheduled time19:06
Predicted by the source19:08(+2′)
Sartrouville
Arrival
Scheduled time19:09
Predicted by the source19:11(+2′)
Departure
Scheduled time19:10
Predicted by the source19:12(+2′)
Maisons-Laffitte
Arrival
Scheduled time19:11
Predicted by the source19:13(+2′)
Departure
Scheduled time19:12
Predicted by the source19:14(+2′)
Achères Grand Cormier
Arrival
Scheduled time19:15
Predicted by the source19:17(+2′)
Departure
Scheduled time19:16
Predicted by the source19:17(+1′)
Poissy
Arrival
Scheduled time19:22
Predicted by the source19:23(+1′)

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+0.3 min

max delay+3 min

runs reported7

cancelled runs1

stops22

Delay values

DateDelay (min)

2026-08-27-0.047619047619047616

2026-09-03-0.045454545454545456

2026-09-041.1818181818181819

2026-09-07-0.3181818181818182

2026-09-08-0.45454545454545453

2026-09-090.45454545454545453

2026-09-101.0454545454545454

Typical schedule

Stops and times of RER TAXE55 from Boissy-Saint-Léger to Poissy on a typical weekday. Actual times may vary.

StopArrivalDeparture

Boissy-Saint-Léger—18:16

Sucy-en-Brie - Bonneuil-sur-Marne18:1818:18

La Varenne Saint-Hilaire - Chennevières-sur-Marne18:2118:21

Champigny18:2318:23

Le Parc de Saint-Maur RER18:2518:26

Saint-Maur-des-Fossés - Créteil18:2718:28

Joinville-le-Pont18:3018:30

Nogent-sur-Marne18:3218:32

Fontenay-sous-Bois18:3418:35

Vincennes18:3718:38

Nation18:4018:41

Paris Gare de Lyon18:4318:44

Châtelet les Halles18:4618:47

Auber18:4918:50

Charles-de-Gaulle Étoile18:5318:53

La Grande Arche de la Défense18:5718:58

Nanterre Préfecture - RER18:5919:02

Houilles - Carrières-sur-Seine19:0519:06

Sartrouville19:0919:10

Maisons-Laffitte19:1119:12

Achères Grand Cormier19:1519:16

Poissy19:22—

Frequently asked questions

What time does RER TAXE55 depart?

RER TAXE55 departs from Boissy-Saint-Léger at 18:16 (typical schedule from reported times). Actual times may vary.

How many stops does RER TAXE55 make?

RER TAXE55 connects Boissy-Saint-Léger to Poissy with 22 stops.

Is RER TAXE55 on time?

Over the reported runs, RER TAXE55 was reported on time 100% of runs, with an average delay of 0.3 minutes. 1 cancelled run is 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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