RER 143591

RER

Paris Austerlitz RER CMassy - Palaiseau

Passage confirmedPassage confirmed by the source at one or more stops. Other times are estimated.

Punctuality : 75% on time · average delay +2.1 min · over 4 observed days

Usually

Usual times are calculated from past runs. See the selected run’s timetable below.

Departs: 11:40 · Gare d'Austerlitz
Arrives: 12:20
Journey time: 40 min
Stops: 13
Runs: Weekends

Stops on the latest run

13 stops passed : 4 confirmed by the source, 9 from the forecast. Latest source data: 4 h 10 ago.

Run ended according to the timetable

Estimated progress: filled dots before the next stop, a ring at the next stop, empty dots afterwards. Passages not confirmed.

Earlier stop (estimated)
Gare d'Austerlitz
Arrival
Scheduled time11:40
Departure
Scheduled time11:40
Predicted by the source11:40(0′)
Passed according to the source forecast (data 13 h 28 old)
Earlier stop (estimated)
Bibliothèque François Mitterrand
Arrival
Scheduled time11:43
Confirmed by the source11:44(+1′)
Arrival reported by the source, no actual time
Departure
Scheduled time11:45
Predicted by the source11:45(0′)
Earlier stop (estimated)
Ivry-sur-Seine
Arrival
Scheduled time11:48
Predicted by the source11:48(0′)
Departure
Scheduled time11:49
Predicted by the source11:49(0′)
Passed according to the source forecast (data 4 h 41 old)
Earlier stop (estimated)
Vitry-sur-Seine
Arrival
Scheduled time11:50
Predicted by the source11:50(0′)
Departure
Scheduled time11:51
Predicted by the source11:51(0′)
Passed according to the source forecast (data 4 h 39 old)
Earlier stop (estimated)
Les Ardoines
Arrival
Scheduled time11:53
Confirmed by the source11:53(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time11:54
Predicted by the source11:54(0′)
Earlier stop (estimated)
Choisy-le-Roi
Arrival
Scheduled time11:56
Predicted by the source11:56(0′)
Departure
Scheduled time11:57
Predicted by the source11:57(0′)
Passed according to the source forecast (data 4 h 33 old)
Earlier stop (estimated)
Les Saules
Arrival
Scheduled time12:00
Predicted by the source12:00(0′)
Departure
Scheduled time12:00
Predicted by the source12:00(0′)
Passed according to the source forecast (data 4 h 31 old)
Earlier stop (estimated)
Orly Ville
Arrival
Scheduled time12:02
Predicted by the source12:02(0′)
Departure
Scheduled time12:03
Predicted by the source12:03(0′)
Passed according to the source forecast (data 4 h 27 old)
Earlier stop (estimated)
Thiais - Orly (Pont de Rungis)
Arrival
Scheduled time12:06
Predicted by the source12:06(0′)
Departure
Scheduled time12:06
Predicted by the source12:07(0′)
Passed according to the source forecast (data 4 h 23 old)
Earlier stop (estimated)
Rungis la Fraternelle
Arrival
Scheduled time12:08
Confirmed by the source12:09(+1′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:09
Predicted by the source12:10(+1′)
Earlier stop (estimated)
Chemin d'Antony
Arrival
Scheduled time12:12
Predicted by the source12:12(0′)
Departure
Scheduled time12:13
Predicted by the source12:13(0′)
Passed according to the source forecast (data 4 h 17 old)
Earlier stop (estimated)
Massy - Verrières
Arrival
Scheduled time12:16
Confirmed by the source12:16(0′)
Arrival reported by the source, no actual time
Departure
Scheduled time12:16
Predicted by the source12:16(0′)
Earlier stop (estimated)
Massy - Palaiseau
Arrival
Scheduled time12:20
Predicted by the source12:20(0′)
Departure
Scheduled time12:20
Passed according to the source forecast (data 4 h 12 old)

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 time75%

average delay+2.1 min

max delay+11 min

runs reported4

stops13

Delay values

DateDelay (min)

2026-10-10-0.125

2026-10-11-0.5

2026-10-319

2026-11-010

Historical average delay — home ranking: +1.5 min (over 4 runs)

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: 4. Calculated on: 11/1/2026, 12:30:22 PM (Europe/Paris).

This average can be available without a complete route. The route statistics below use only recorded routes with their stops.

Calculation window: 10/2/2026, 1:30:22 PM – 11/1/2026, 12:30:22 PM (Europe/Paris).

Runs in the window: 4
Events confirmed by the source: 0
Events predicted by the source: 4
Unknown event type: 0
Cancelled runs, excluded: 0
No usable delay, excluded: 0

Latest source timestamp: 11/1/2026, 12:19:19 PM (Europe/Paris).

Runs are identified within each source. Identities across sources are kept separate without a proven match. Exclusions can overlap.

Typical schedule

Stops and times of RER 143591 from Paris Austerlitz RER C to Massy - Palaiseau on a typical weekday. Actual times may vary.

StopArrivalDeparture

Gare d'Austerlitz11:4011:40

Bibliothèque François Mitterrand11:4311:45

Ivry-sur-Seine11:4811:49

Vitry-sur-Seine11:5011:51

Les Ardoines11:5311:54

Choisy-le-Roi11:5611:57

Les Saules12:0012:00

Orly Ville12:0212:03

Thiais - Orly (Pont de Rungis)12:0612:06

Rungis la Fraternelle12:0812:09

Chemin d'Antony12:1212:13

Massy - Verrières12:1612:16

Massy - Palaiseau12:2012:20

Frequently asked questions

What time does RER 143591 depart?

RER 143591 departs from Gare d'Austerlitz at 11:40 (typical schedule from reported times). Actual times may vary.

How many stops does RER 143591 make?

RER 143591 connects Paris Austerlitz RER C to Massy - Palaiseau with 13 stops.

Is RER 143591 on time?

Over the reported runs, RER 143591 was reported on time 75% of runs, with an average delay of 2.1 minutes.

Other trains on this line

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

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