C4 20531 Parla – Madrid-Chamartín-Clara Campoamor
Alerts for train 20531
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line C4.
It has not run yet today
Last recorded run: Monday 19 October +4 min
Next service: today 23:30 from Parla · Tue 20 Oct
Last 30 days
Arrival delay at Madrid-Chamartín-Clara Campoamor, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Fri 14 Aug Max en route +29 min · last fix heading to Parla +29 min
- Wed 12 Aug Max en route +22 min · last fix heading to Madrid-Chamartín-Clara Campoamor +18 min
- Mon 27 Jul Max en route +26 min · last fix heading to Getafe-Centro +18 min
- Thu 30 Jul Max en route +13 min · last fix heading to Madrid-Chamartín-Clara Campoamor +12 min
- Tue 28 Jul Max en route +16 min · last fix heading to Madrid-Nuevos Ministerios +12 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 36% · 22
- 3–10 min 54% · 33
- 10–30 min 10% · 6
- 30+ min 0% · 0
On-time by weekday
- 17% M n=12
- 58% T n=12
- 42% W n=12
- 46% T n=13
- 17% F n=12
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (10 stops).
| Stop | Sched. |
|---|---|
| 23:30 | |
| 23:38 | |
| 23:41 | |
| 23:43 | |
| 23:47 | |
| 23:51 | |
| 00:00 / 00:01 | |
| 00:03 | |
| 00:08 | |
| 00:14 |
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 |
|---|---|---|---|
| Mon 19 Oct | Madrid-Chamartín-Clara Campoamor 00:17 | +4 min | +9 min |
| Fri 16 Oct | Madrid-Atocha Cercanías 23:59 | −1 min | +8 min |
| Thu 15 Oct | Madrid-Nuevos Ministerios 01:01 | +2 min | +6 min |
| Wed 14 Oct | Madrid-Nuevos Ministerios 00:12 | −1 min | +6 min |
| Tue 13 Oct | Madrid-Nuevos Ministerios 00:16 | +2 min | +9 min |
| Fri 9 Oct | Madrid-Villaverde Bajo 23:59 | +8 min | +9 min |
| Thu 8 Oct | Madrid-Nuevos Ministerios 00:14 | +2 min | +9 min |
| Wed 7 Oct | Madrid-Nuevos Ministerios 00:12 | 0 min | +7 min |
| Tue 6 Oct | Madrid-Nuevos Ministerios 00:15 | −1 min | +6 min |
| Mon 5 Oct | Madrid-Nuevos Ministerios 00:22 | +8 min | +9 min |
| Fri 2 Oct | Madrid-Villaverde Bajo 23:55 | +3 min | +6 min |
| Thu 1 Oct | Madrid-Chamartín-Clara Campoamor 00:25 | −1 min | — |
| Wed 30 Sept | Madrid-Nuevos Ministerios 00:16 | 0 min | — |
| Tue 29 Sept | Madrid-Chamartín-Clara Campoamor 00:00 | −1 min | +8 min |
| Mon 28 Sept | Madrid-Nuevos Ministerios 00:12 | −1 min | +9 min |
| Fri 25 Sept | Madrid-Villaverde Bajo 23:57 | +6 min | +10 min |
| Thu 24 Sept | Madrid-Nuevos Ministerios 00:11 | −1 min | +7 min |
| Wed 23 Sept | Madrid-Nuevos Ministerios 00:12 | +5 min | +10 min |
| Tue 22 Sept | Madrid-Nuevos Ministerios 00:12 | −1 min | +8 min |
| Mon 21 Sept | Sol 00:18 | +8 min | +12 min |
| Fri 18 Sept | Madrid-Villaverde Bajo 23:59 | +8 min | +12 min |
| Thu 17 Sept | Madrid-Nuevos Ministerios 00:16 | +5 min | +10 min |
| Wed 16 Sept | Madrid-Chamartín-Clara Campoamor 00:14 | −1 min | +7 min |
| Tue 15 Sept | Madrid-Nuevos Ministerios 00:18 | +7 min | +9 min |
| Mon 14 Sept | Madrid-Chamartín-Clara Campoamor 00:32 | −1 min | +8 min |
| Fri 11 Sept | Madrid-Villaverde Bajo 23:55 | +4 min | +7 min |
| Thu 10 Sept | Madrid-Chamartín-Clara Campoamor 00:17 | +6 min | +9 min |
| Wed 9 Sept | Madrid-Nuevos Ministerios 00:24 | +11 min | +17 min |
| Tue 8 Sept | Madrid-Nuevos Ministerios 00:15 | +5 min | +8 min |
| Mon 7 Sept | Madrid-Nuevos Ministerios 00:17 | +7 min | +9 min |