C4a 20326
View line C4a
Alerts for train 20326
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line C4a.
The mini-map returns when the train runs
On-time · 30 days
55%
11/20 runs under 3 min
RT coverage: 20 full · 0 partial · 0 no data
On-time · 90 days
45%
27/60 runs under 3 min
RT coverage: 60 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +2 min
P90
+17min
9 in 10 runs arrive with less than this
30 days: +11 min
Last 30 days
Delay at the end of each run, 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
60 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 45% · 27
- 3–10 min 32% · 19
- 10–30 min 23% · 14
- 30+ min 0% · 0
On-time by weekday
- 18% M n=11
- 50% T n=12
- 50% W n=12
- 62% T n=13
- 42% F n=12
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 9 Oct | Parla 23:13 | +4 min | +5 min |
| Thu 8 Oct | Getafe-Sector 3 23:16 | 0 min | +9 min |
| Wed 7 Oct | Parla 23:09 | 0 min | +8 min |
| Tue 6 Oct | Parla 23:12 | +3 min | +5 min |
| Mon 5 Oct | Parla 23:20 | +10 min | +10 min |
| Fri 2 Oct | Parla 23:11 | 0 min | +7 min |
| Thu 1 Oct | Parla 23:11 | 0 min | +9 min |
| Wed 30 Sept | Parla 23:11 | +1 min | +9 min |
| Tue 29 Sept | Parla 23:10 | +1 min | +6 min |
| Mon 28 Sept | Parla 23:10 | +1 min | +4 min |
| Fri 25 Sept | Parla 23:09 | +1 min | +11 min |
| Thu 24 Sept | Parla 23:15 | +4 min | +10 min |
| Wed 23 Sept | Parla 23:20 | +9 min | +13 min |
| Tue 22 Sept | Parla 23:10 | +2 min | +8 min |
| Mon 21 Sept | Madrid-Chamartín-Clara Campoamor 22:50 | +19 min | +19 min |
| Fri 18 Sept | Madrid-Chamartín-Clara Campoamor 22:49 | +17 min | +17 min |
| Thu 17 Sept | Parla 23:19 | +7 min | +12 min |
| Wed 16 Sept | Parla 23:12 | +1 min | +19 min |
| Tue 15 Sept | Parla 23:14 | +4 min | +8 min |
| Mon 14 Sept | Parla 23:15 | +3 min | +9 min |
| Fri 11 Sept | Parla 23:14 | +2 min | +8 min |
| Thu 10 Sept | Parla 23:11 | +2 min | +8 min |
| Wed 9 Sept | Parla 23:29 | +18 min | +22 min |
| Tue 8 Sept | Parla 23:10 | +1 min | +8 min |
| Mon 7 Sept | Parla 23:21 | +9 min | +15 min |
| Fri 4 Sept | Parla 23:22 | +11 min | +15 min |
| Thu 3 Sept | Parla 23:17 | +6 min | +11 min |
| Wed 2 Sept | Parla 23:29 | +17 min | +22 min |
| Tue 1 Sept | Parla 23:16 | +5 min | +11 min |
| Mon 31 Aug | Alcobendas-San Sebastián de los Reyes 22:36 | +23 min | +23 min |
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.