C4b 20520 Colmenar Viejo – Parla
Alerts for train 20520
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line C4b.
It has not run yet today
Last recorded run: Tuesday 13 October +3 min
Next service: today 23:15 from Colmenar Viejo · Wed 14 Oct
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
- Tue 21 Jul Max en route +14 min · last fix heading to Parla +14 min
- Mon 20 Jul Max en route +19 min · last fix heading to Parla +14 min
- Thu 10 Sept Max en route +12 min · last fix heading to Getafe-Sector 3 +10 min
- Tue 8 Sept Max en route +12 min · last fix heading to Parla +10 min
- Fri 21 Aug Max en route +10 min · last fix heading to Parla +10 min
Distribution · 90 days
61 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 10% · 6
- 3–10 min 77% · 47
- 10–30 min 13% · 8
- 30+ min 0% · 0
On-time by weekday
- 8% M n=12
- 0% T n=13
- 17% W n=12
- 17% T n=12
- 9% F n=11
- 0% S n=1
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (15 stops).
| Stop | Sched. |
|---|---|
| 23:15 | |
| 23:21 | |
| 23:25 | |
| 23:29 | |
| 23:35 | |
| 23:40 / 23:41 | |
| 23:45 | |
| 23:49 | |
| 23:54 / 23:55 | |
| 00:02 | |
| 00:06 | |
| 00:09 | |
| 00:12 | |
| 00:15 | |
| 00:22 |
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
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Parla 00:24 | +3 min | +8 min |
| Fri 9 Oct | Madrid-Atocha Cercanías 23:58 | +2 min | +2 min |
| Thu 8 Oct | Parla 00:23 | +3 min | +11 min |
| Wed 7 Oct | Parla 00:23 | +2 min | +8 min |
| Tue 6 Oct | Getafe-Sector 3 02:20 | +4 min | +5 min |
| Mon 5 Oct | Getafe-Sector 3 00:21 | 0 min | +8 min |
| Fri 2 Oct | Madrid-Atocha Cercanías 23:59 | +4 min | +14 min |
| Thu 1 Oct | Getafe-Sector 3 00:22 | 0 min | — |
| Wed 30 Sept | Parla 00:24 | +3 min | +3 min |
| Tue 29 Sept | Parla 00:00 | +4 min | +9 min |
| Mon 28 Sept | Getafe-Sector 3 00:20 | +3 min | +11 min |
| Fri 25 Sept | Madrid-Atocha Cercanías 23:59 | +3 min | +14 min |
| Thu 24 Sept | Getafe-Sector 3 00:22 | +4 min | +15 min |
| Wed 23 Sept | Parla 00:27 | +4 min | +8 min |
| Tue 22 Sept | Getafe-Sector 3 00:22 | +4 min | +10 min |
| Mon 21 Sept | Parla 00:26 | +4 min | +8 min |
| Fri 18 Sept | Madrid-Atocha Cercanías 23:59 | +3 min | +11 min |
| Thu 17 Sept | Parla 00:51 | +4 min | +28 min |
| Wed 16 Sept | Parla 00:44 | +4 min | +8 min |
| Tue 15 Sept | Parla 00:42 | +4 min | +11 min |
| Mon 14 Sept | Parla 00:45 | +4 min | +10 min |
| Fri 11 Sept | Madrid-Atocha Cercanías 23:59 | +4 min | +7 min |
| Thu 10 Sept | Getafe-Sector 3 00:48 | +10 min | +12 min |
| Wed 9 Sept | Parla 01:59 | +4 min | +9 min |
| Tue 8 Sept | Parla 00:59 | +10 min | +12 min |
| Mon 7 Sept | Parla 00:44 | +4 min | +9 min |
| Fri 4 Sept | Madrid-Atocha Cercanías 23:59 | +4 min | +10 min |
| Thu 3 Sept | Parla 00:44 | +4 min | +8 min |
| Wed 2 Sept | Parla 00:27 | +3 min | +6 min |
| Tue 1 Sept | Parla 00:44 | +4 min | +7 min |