Transilien 121173

TRANSILIEN
PontoisePersan - Beaumont

Next scheduled journey — timetable: 2026-11-01

Punctuality : 86% on time · average delay +1.6 min · over 7 observed days

Usually

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

Departs
21:03 · platform 11
Arrives
21:30 · platform 5
Journey time
27 min
Stops
10
Runs
Weekends

Next scheduled journey — timetable

  1. PontoiseScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time
  2. Saint-Ouen-l'AumôneScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time
  3. ÉpluchesScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time
  4. Pont PetitScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time
  5. ChaponvalScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time
  6. Auvers-sur-OiseScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time
  7. ValmondoisScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time
  8. L'Isle-Adam - ParmainScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time
  9. Champagne-sur-OiseScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time
  10. Persan - BeaumontScheduled, not tracked
    Arrival
    Scheduled time
    Departure
    Scheduled time

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 time86%
average delay+1.6 min
max delay+13 min
runs reported7
stops10
0m3m6m10/1018/1031/10
Delay values
DateDelay (min)
2026-10-100.3
2026-10-110
2026-10-172
2026-10-181
2026-10-245.9
2026-10-250.3
2026-10-311.7
Historical average delay — home ranking: +2.7 min (over 7 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: 7. Calculated on: (Europe/Paris).

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

Calculation window: 10/1/2026, 11:28:12 PM – 10/31/2026, 10:28:12 PM (Europe/Paris).

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

Latest source timestamp: 10/31/2026, 9:32:32 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 Transilien 121173 from Pontoise to Persan - Beaumont on a typical weekday. Actual times may vary.

StopArrivalDeparture
Pontoise21:0321:03
Saint-Ouen-l'Aumône21:0421:04
Épluches21:0721:08
Pont Petit21:0921:10
Chaponval21:1121:12
Auvers-sur-Oise21:1421:15
Valmondois21:1821:19
L'Isle-Adam - Parmain21:2221:22
Champagne-sur-Oise21:2521:26
Persan - Beaumont21:3021:30

Frequently asked questions

What time does Transilien 121173 depart?

Transilien 121173 departs from Pontoise at 21:03 (typical schedule from reported times). Actual times may vary.

How many stops does Transilien 121173 make?

Transilien 121173 connects Pontoise to Persan - Beaumont with 10 stops.

Is Transilien 121173 on time?

Over the reported runs, Transilien 121173 was reported on time 86% of runs, with an average delay of 1.6 minutes.

Other trains on this line

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

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