RER PITA12

RER

Aéroport - Charles-de-Gaulle 2 RERChâtelet les Halles

Some stops cancelled19 of 32 stops are reported cancelled. Passages at the other stops are not confirmed.

Punctuality : 60% on time · average delay +3.8 min · over 6 observed days

Usually

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

Departs: 17:29 · platform 11
Arrives: 18:57 · Saint-Rémy-lès-Chevreuse
Journey time: 1 h 28
Stops: 32
Runs: Weekends

Stops on the latest run

13 stops passed : 13 from the forecast.

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)
Aéroport - Charles-de-Gaulle 2 RER
Departure
Scheduled time17:29
Predicted by the source17:29(0′)
Passed according to the source forecast
Earlier stop (estimated)
Aéroport Roissy Charles de Gaulle 1
Arrival
Scheduled time17:31
Predicted by the source17:31(0′)
Departure
Scheduled time17:32
Predicted by the source17:32(0′)
Passed according to the source forecast
Earlier stop (estimated)
Parc des Expositions
Arrival
Scheduled time17:37
Predicted by the source17:37(0′)
Departure
Scheduled time17:37
Predicted by the source17:37(0′)
Passed according to the source forecast
Earlier stop (estimated)
Villepinte
Arrival
Scheduled time17:39
Predicted by the source17:39(0′)
Departure
Scheduled time17:39
Predicted by the source17:39(0′)
Passed according to the source forecast
Earlier stop (estimated)
Sevran Beaudottes
Arrival
Scheduled time17:41
Predicted by the source17:41(0′)
Departure
Scheduled time17:42
Predicted by the source17:42(0′)
Passed according to the source forecast
Earlier stop (estimated)
Aulnay-sous-Bois
Arrival
Scheduled time17:45
Predicted by the source17:45(0′)
Departure
Scheduled time17:46
Predicted by the source17:46(0′)
Passed according to the source forecast
Earlier stop (estimated)
Le Blanc-Mesnil
Arrival
Scheduled time17:47
Predicted by the source17:47(0′)
Departure
Scheduled time17:48
Predicted by the source17:48(0′)
Passed according to the source forecast
Earlier stop (estimated)
Drancy
Arrival
Scheduled time17:50
Predicted by the source17:50(0′)
Departure
Scheduled time17:50
Predicted by the source17:50(0′)
Passed according to the source forecast
Earlier stop (estimated)
Le Bourget
Arrival
Scheduled time17:52
Predicted by the source17:52(0′)
Departure
Scheduled time17:53
Predicted by the source17:53(0′)
Passed according to the source forecast
Earlier stop (estimated)
La Courneuve - Aubervilliers
Arrival
Scheduled time17:56
Predicted by the source17:56(0′)
Departure
Scheduled time17:56
Predicted by the source17:56(0′)
Passed according to the source forecast
Earlier stop (estimated)
La Plaine Stade de France - Saint-Denis - Aubervilliers
Arrival
Scheduled time17:58
Predicted by the source17:58(0′)
Departure
Scheduled time17:59
Predicted by the source17:59(0′)
Passed according to the source forecast
Earlier stop (estimated)
Gare du Nord
Arrival
Scheduled time18:04
Predicted by the source18:04(0′)
Departure
Scheduled time18:05
Predicted by the source18:05(0′)
Passed according to the source forecast
Earlier stop (estimated)
Châtelet les Halles
Arrival
Scheduled time18:08
Predicted by the source18:08(0′)
Passed according to the source forecast
Saint-MichelCancelled
Arrival
Scheduled time18:10
Predicted by the source18:10
Departure
Scheduled time18:10
Predicted by the source18:10
LuxembourgCancelled
Arrival
Scheduled time18:12
Predicted by the source18:12
Departure
Scheduled time18:12
Predicted by the source18:12
Port RoyalCancelled
Arrival
Scheduled time18:13
Predicted by the source18:13
Departure
Scheduled time18:14
Predicted by the source18:14
Denfert RochereauCancelled
Arrival
Scheduled time18:15
Predicted by the source18:15
Departure
Scheduled time18:16
Predicted by the source18:16
Cité UniversitaireCancelled
Arrival
Scheduled time18:18
Predicted by the source18:18
Departure
Scheduled time18:18
Predicted by the source18:18
Bourg-la-ReineCancelled
Arrival
Scheduled time18:23
Predicted by the source18:23
Departure
Scheduled time18:24
Predicted by the source18:24
La Croix de BernyCancelled
Arrival
Scheduled time18:26
Predicted by the source18:26
Departure
Scheduled time18:26
Predicted by the source18:26
AntonyCancelled
Arrival
Scheduled time18:27
Predicted by the source18:27
Departure
Scheduled time18:28
Predicted by the source18:28
Massy - PalaiseauCancelled
Arrival
Scheduled time18:32
Predicted by the source18:32
Departure
Scheduled time18:33
Predicted by the source18:33
PalaiseauCancelled
Arrival
Scheduled time18:35
Predicted by the source18:35
Departure
Scheduled time18:36
Predicted by the source18:36
Palaiseau - Villebon-sur-YvetteCancelled
Arrival
Scheduled time18:37
Predicted by the source18:37
Departure
Scheduled time18:38
Predicted by the source18:38
LozèreCancelled
Arrival
Scheduled time18:40
Predicted by the source18:40
Departure
Scheduled time18:41
Predicted by the source18:41
Le GuichetCancelled
Arrival
Scheduled time18:42
Predicted by the source18:42
Departure
Scheduled time18:43
Predicted by the source18:43
OrsayCancelled
Arrival
Scheduled time18:45
Predicted by the source18:45
Departure
Scheduled time18:45
Predicted by the source18:45
Bures-sur-YvetteCancelled
Arrival
Scheduled time18:47
Predicted by the source18:47
Departure
Scheduled time18:47
Predicted by the source18:47
La HacquinièreCancelled
Arrival
Scheduled time18:49
Predicted by the source18:49
Departure
Scheduled time18:49
Predicted by the source18:49
Gif-sur-YvetteCancelled
Arrival
Scheduled time18:51
Predicted by the source18:51
Departure
Scheduled time18:51
Predicted by the source18:51
Courcelle sur YvetteCancelled
Arrival
Scheduled time18:54
Predicted by the source18:54
Departure
Scheduled time18:54
Predicted by the source18:54
Saint-Rémy-lès-ChevreuseCancelled
Arrival
Scheduled time18:57
Predicted by the source18:57

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 time60%

average delay+3.8 min

max delay+17 min

runs reported6

cancelled runs1

stops32

Delay values

DateDelay (min)

2026-10-101.5625

2026-10-112.1515151515151514

2026-10-171.0625

2026-10-245.962962962962963

2026-10-2511.78125

2026-10-310

Historical average delay — home ranking: +4.2 min (over 6 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: 6. Calculated on: 11/1/2026, 6:05:59 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, 7:05:59 PM – 11/1/2026, 6:05:59 PM (Europe/Paris).

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

Latest source timestamp: 10/30/2026, 4:06:16 AM (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 PITA12 from Aéroport - Charles-de-Gaulle 2 RER to Châtelet les Halles on a typical weekday. Actual times may vary.

StopArrivalDeparture

Aéroport - Charles-de-Gaulle 2 RER—17:29

Aéroport Roissy Charles de Gaulle 117:3117:32

Parc des Expositions17:3717:37

Villepinte17:3917:39

Sevran Beaudottes17:4117:42

Aulnay-sous-Bois17:4517:46

Le Blanc-Mesnil17:4717:48

Drancy17:5017:50

Le Bourget17:5217:53

La Courneuve - Aubervilliers17:5617:56

La Plaine Stade de France - Saint-Denis - Aubervilliers17:5817:59

Gare du Nord18:0418:05

Châtelet les Halles18:0818:08

Saint-Michel18:1018:10

Luxembourg18:1218:12

Port Royal18:1318:14

Denfert Rochereau18:1518:16

Cité Universitaire18:1818:18

Bourg-la-Reine18:2318:24

La Croix de Berny18:2618:26

Antony18:2718:28

Massy - Palaiseau18:3218:33

Palaiseau18:3518:36

Palaiseau - Villebon-sur-Yvette18:3718:38

Lozère18:4018:41

Le Guichet18:4218:43

Orsay18:4518:45

Bures-sur-Yvette18:4718:47

La Hacquinière18:4918:49

Gif-sur-Yvette18:5118:51

Courcelle sur Yvette18:5418:54

Saint-Rémy-lès-Chevreuse18:57—

Frequently asked questions

What time does RER PITA12 depart?

RER PITA12 departs from Aéroport - Charles-de-Gaulle 2 RER at 17:29 (typical schedule from reported times). Actual times may vary.

How many stops does RER PITA12 make?

RER PITA12 connects Aéroport - Charles-de-Gaulle 2 RER to Châtelet les Halles with 32 stops.

Is RER PITA12 on time?

Over the reported runs, RER PITA12 was reported on time 60% of runs, with an average delay of 3.8 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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