C8b 20645 Madrid-Chamartín-Clara Campoamor – Cercedilla

View line C8b

Madrid-Chamartín-Clara Campoamor 23:12 → Cercedilla 00:19 Mon, Tue, Wed, Thu, Fri 1 h 07 min · 14 stops RENFE

It has not run yet today

Last recorded run: Wednesday 14 October 0 min

Next service: today 23:12 from Madrid-Chamartín-Clara Campoamor · Thu 15 Oct

Next departure 23:12 today · Madrid-Chamartín-Clara Campoamor
On-time · 30 days
55%
11/20 runs under 3 min
RT coverage: 19 full · 1 partial · 0 no data
On-time · 90 days
51%
19/37 runs under 3 min
RT coverage: 36 full · 1 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+13min
9 in 10 runs arrive with less than this
30 days: +7 min

Last 30 days

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

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

Worst days

  • Thu 17 Sept Max en route +47 min · last fix heading to Los Molinos-Guadarrama +47 min
  • Mon 27 Jul Max en route +30 min · last fix heading to Pinar de las Rozas +25 min
  • Fri 24 Jul Max en route +19 min · last fix heading to Las Matas +19 min
  • Thu 30 Jul Max en route +24 min · last fix heading to Cercedilla +15 min
  • Mon 21 Sept Max en route +23 min · last fix heading to Los Molinos-Guadarrama +12 min

Distribution · 90 days

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

  • Early 0% · 0
  • On time 51% · 19
  • 3–10 min 35% · 13
  • 10–30 min 11% · 4
  • 30+ min 3% · 1

On-time by weekday

  • 57% M n=7
  • 50% T n=8
  • 63% W n=8
  • 43% T n=7
  • 43% F n=7
  • — S n=0
  • — S n=0

Stops and timetable

Timetable of the latest run from the operator’s GTFS (14 stops).

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
Wed 14 OctCollado Mediano 00:27Partial coverage0 min+6 min
Tue 13 OctCollado Mediano 00:18+4 min+6 min
Fri 9 OctCercedilla 23:59+4 min+11 min
Thu 8 OctLos Molinos-Guadarrama 00:330 min+5 min
Wed 7 OctLos Molinos-Guadarrama 00:380 min+11 min
Tue 6 OctLos Molinos-Guadarrama 00:42+6 min+7 min
Mon 5 OctCercedilla 00:390 min+7 min
Fri 2 OctAlpedrete 23:590 min+8 min
Thu 1 OctLos Molinos-Guadarrama 00:360 min—
Wed 30 SeptLos Molinos-Guadarrama 00:170 min—
Tue 29 SeptVillalba de Guadarrama 00:00+6 min+15 min
Mon 28 SeptLos Molinos-Guadarrama 00:44+6 min+16 min
Fri 25 SeptAlpedrete 23:590 min+9 min
Thu 24 SeptCercedilla 00:390 min+12 min
Wed 23 SeptCercedilla 00:430 min+8 min
Tue 22 SeptLos Molinos-Guadarrama 00:350 min+8 min
Mon 21 SeptLos Molinos-Guadarrama 00:45+12 min+23 min
Fri 18 SeptLos Negrales 23:59+4 min+13 min
Thu 17 SeptLos Molinos-Guadarrama 01:34+47 min+47 min
Wed 16 SeptLos Molinos-Guadarrama 00:36+4 min+9 min
Tue 15 SeptLos Molinos-Guadarrama 00:350 min+8 min
Mon 14 SeptLos Molinos-Guadarrama 00:350 min+9 min
Fri 11 SeptCercedilla 23:590 min+7 min
Thu 10 SeptCercedilla 00:45+6 min+15 min
Wed 9 SeptLos Molinos-Guadarrama 00:36+4 min+9 min
Tue 8 SeptLos Molinos-Guadarrama 00:340 min+9 min
Mon 7 SeptLos Molinos-Guadarrama 00:330 min+7 min
Fri 31 JulVillalba de Guadarrama 00:00+6 min+14 min
Thu 30 JulCercedilla 00:39+15 min+24 min
Wed 29 JulCercedilla 01:54+6 min+16 min