C4a 20326 Alcobendas-San Sebastián de los Reyes – Parla

View line C4a

Alcobendas-San Sebastián de los Reyes 22:11 → Parla 23:11 Mon, Tue, Wed, Thu, Fri 1 h 00 min · 15 stops RENFE

It has not run yet today

Last recorded run: Monday 5 October +10 min

Next service: today 22:11 from Alcobendas-San Sebastián de los Reyes · Tue 6 Oct

Full trip card
Next departure 22:11 today · Alcobendas-San Sebastián de los Reyes
On-time · 30 days
52%
11/21 runs under 3 min
RT coverage: 21 full · 0 partial · 0 no data
On-time · 90 days
44%
25/57 runs under 3 min
RT coverage: 57 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
30 days: +2 min
P90
+17min
9 in 10 runs arrive with less than this
30 days: +17 min

Last 30 days

Arrival delay at Parla, in minutes. One bar per run.

  • On time (<3 min)
  • 3–10 min
  • 10–30 min
  • 30+ min
  • Partial coverage
  • No data

Worst days

  • Mon 31 Aug Max en route +23 min · last fix heading to Alcobendas-San Sebastián de los Reyes +23 min
  • Mon 27 Jul Max en route +29 min · last fix heading to Parla +23 min
  • Thu 23 Jul Max en route +30 min · last fix heading to Parla +23 min
  • Mon 10 Aug Max en route +21 min · last fix heading to Alcobendas-San Sebastián de los Reyes +21 min
  • Mon 21 Sept Max en route +19 min · last fix heading to Madrid-Chamartín-Clara Campoamor +19 min

Distribution · 90 days

57 runs with a known final delay. On time = under 3 min, the same cut the map uses.

  • Early 0% · 0
  • On time 44% · 25
  • 3–10 min 32% · 18
  • 10–30 min 25% · 14
  • 30+ min 0% · 0

On-time by weekday

  • 25% M n=12
  • 45% T n=11
  • 45% W n=11
  • 58% T n=12
  • 45% F n=11
  • — S n=0
  • — S n=0

Stops and timetable

Timetable of the latest run from the operator’s GTFS (15 stops).

StopSched.
Alcobendas-San Sebastián de los Reyes
22:11
Valdelasfuentes
22:12
Universidad Pontificia de Comillas
22:15
Universidad-Cantoblanco
22:18
Fuencarral
22:24
Madrid-Chamartín-Clara Campoamor
22:29 / 22:30
Madrid-Nuevos Ministerios
22:34
Sol
22:38
Madrid-Atocha Cercanías
22:43 / 22:44
Madrid-Villaverde Bajo
22:51
Madrid-Villaverde Alto
22:55
Las Margaritas
22:58
Getafe-Centro
23:01
Getafe-Sector 3
23:04
Parla
23:11

Each run is closed into train_runs (country, train number, service day) from the live positions. Final delay = last delay seen. Partial coverage: the feed stopped before the final stop (last value used, hatched in the chart). No data: a run without any valid delay; counts as neither on time nor late. Data collected since 11 July 2026.

Recent runs

DateLast stopFinalMax
Mon 5 OctParla 23:20+10 min+10 min
Fri 2 OctParla 23:110 min+7 min
Thu 1 OctParla 23:110 min+9 min
Wed 30 SeptParla 23:11+1 min+9 min
Tue 29 SeptParla 23:10+1 min+6 min
Mon 28 SeptParla 23:10+1 min+4 min
Fri 25 SeptParla 23:09+1 min+11 min
Thu 24 SeptParla 23:15+4 min+10 min
Wed 23 SeptParla 23:20+9 min+13 min
Tue 22 SeptParla 23:10+2 min+8 min
Mon 21 SeptMadrid-Chamartín-Clara Campoamor 22:50+19 min+19 min
Fri 18 SeptMadrid-Chamartín-Clara Campoamor 22:49+17 min+17 min
Thu 17 SeptParla 23:19+7 min+12 min
Wed 16 SeptParla 23:12+1 min+19 min
Tue 15 SeptParla 23:14+4 min+8 min
Mon 14 SeptParla 23:15+3 min+9 min
Fri 11 SeptParla 23:14+2 min+8 min
Thu 10 SeptParla 23:11+2 min+8 min
Wed 9 SeptParla 23:29+18 min+22 min
Tue 8 SeptParla 23:10+1 min+8 min
Mon 7 SeptParla 23:21+9 min+15 min
Fri 4 SeptParla 23:22+11 min+15 min
Thu 3 SeptParla 23:17+6 min+11 min
Wed 2 SeptParla 23:29+17 min+22 min
Tue 1 SeptParla 23:16+5 min+11 min
Mon 31 AugAlcobendas-San Sebastián de los Reyes 22:36+23 min+23 min
Fri 28 AugAlcobendas-San Sebastián de los Reyes 22:21+10 min+10 min
Thu 27 AugParla 23:110 min+6 min
Wed 26 AugParla 23:14+2 min+8 min
Tue 25 AugParla 23:14+2 min+6 min