RER 145869

RER

InvalidesDourdan

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: 7
Events confirmed by the source: 0
Events predicted by the source: 2
Unknown event type: 4
Cancelled runs, excluded: 1
No usable delay, excluded: 0

Latest source timestamp: 9/10/2026, 9:49:17 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

Invalides
Departure
Scheduled time20:38
Predicted by the source20:38(0′)
Musée d'Orsay
Arrival
Scheduled time20:39
Predicted by the source20:39(0′)
Departure
Scheduled time20:40
Predicted by the source20:40(0′)
Saint-Michel Notre-Dame
Arrival
Scheduled time20:43
Predicted by the source20:43(0′)
Departure
Scheduled time20:43
Predicted by the source20:43(0′)
Paris Austerlitz RER C
Arrival
Scheduled time20:47
Predicted by the source20:47(0′)
Departure
Scheduled time20:47
Predicted by the source20:47(0′)
Bibliothèque François Mitterrand
Arrival
Scheduled time20:49
Predicted by the source20:50(+1′)
Departure
Scheduled time20:50
Predicted by the source20:50(0′)
Juvisy
Arrival
Scheduled time21:01
Predicted by the source21:01(0′)
Departure
Scheduled time21:02
Predicted by the source21:03(+1′)
Savigny-sur-Orge
Arrival
Scheduled time21:05
Predicted by the source21:05(0′)
Departure
Scheduled time21:06
Predicted by the source21:07(+1′)
Épinay-sur-Orge
Arrival
Scheduled time21:08
Predicted by the source21:09(+1′)
Departure
Scheduled time21:09
Predicted by the source21:10(+1′)
Sainte-Geneviève-des-Bois
Arrival
Scheduled time21:11
Predicted by the source21:12(+1′)
Departure
Scheduled time21:12
Predicted by the source21:13(+1′)
Saint-Michel-sur-Orge
Arrival
Scheduled time21:14
Predicted by the source21:15(+1′)
Departure
Scheduled time21:15
Predicted by the source21:16(+1′)
Brétigny
Arrival
Scheduled time21:18
Predicted by the source21:20(+2′)
Departure
Scheduled time21:19
Predicted by the source21:21(+2′)
La Norville - Saint-Germain-lès-Arpajon
Arrival
Scheduled time21:22
Predicted by the source21:25(+3′)
Departure
Scheduled time21:23
Predicted by the source21:26(+3′)
Arpajon
Arrival
Scheduled time21:25
Predicted by the source21:28(+3′)
Departure
Scheduled time21:26
Predicted by the source21:29(+3′)
Égly
Arrival
Scheduled time21:28
Predicted by the source21:30(+2′)
Departure
Scheduled time21:28
Predicted by the source21:31(+3′)
Breuillet - Bruyères-le-Châtel
Arrival
Scheduled time21:31
Predicted by the source21:34(+3′)
Departure
Scheduled time21:31
Predicted by the source21:35(+4′)
Breuillet Village
Arrival
Scheduled time21:34
Predicted by the source21:37(+3′)
Departure
Scheduled time21:35
Predicted by the source21:38(+3′)
Saint-Chéron
Arrival
Scheduled time21:38
Predicted by the source21:41(+3′)
Departure
Scheduled time21:39
Predicted by the source21:42(+3′)
Sermaise
Arrival
Scheduled time21:42
Predicted by the source21:45(+3′)
Departure
Scheduled time21:43
Predicted by the source21:46(+3′)
Dourdan
Arrival
Scheduled time21:48
Predicted by the source21:49(+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+0.8 min

max delay+4 min

runs reported6

cancelled runs1

stops19

Delay values

DateDelay (min)

2026-08-280.15789473684210525

2026-09-040.21052631578947367

2026-09-070

2026-09-080.5789473684210527

2026-09-092.526315789473684

2026-09-101.5789473684210527

Typical schedule

Stops and times of RER 145869 from Invalides to Dourdan on a typical weekday. Actual times may vary.

StopArrivalDeparture

Invalides—20:38

Musée d'Orsay20:3920:40

Saint-Michel Notre-Dame20:4320:43

Paris Austerlitz RER C20:4720:47

Bibliothèque François Mitterrand20:4920:50

Juvisy21:0121:02

Savigny-sur-Orge21:0521:06

Épinay-sur-Orge21:0821:09

Sainte-Geneviève-des-Bois21:1121:12

Saint-Michel-sur-Orge21:1421:15

Brétigny21:1821:19

La Norville - Saint-Germain-lès-Arpajon21:2221:23

Arpajon21:2521:26

Égly21:2821:28

Breuillet - Bruyères-le-Châtel21:3121:31

Breuillet Village21:3421:35

Saint-Chéron21:3821:39

Sermaise21:4221:43

Dourdan21:48—

Frequently asked questions

What time does RER 145869 depart?

RER 145869 departs from Invalides at 20:38 (typical schedule from reported times). Actual times may vary.

How many stops does RER 145869 make?

RER 145869 connects Invalides to Dourdan with 19 stops.

Is RER 145869 on time?

Over the reported runs, RER 145869 was reported on time 100% of runs, with an average delay of 0.8 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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