C7 21854
View line C7
Alerts for train 21854
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line C7.
The mini-map returns when the train runs
On-time · 30 days
25%
5/20 runs under 3 min
RT coverage: 20 full · 0 partial · 0 no data
On-time · 90 days
18%
7/40 runs under 3 min
RT coverage: 40 full · 0 partial · 2 no data
Typical delay
+9min
Median at arrival, 90 days
30 days: +8 min
P90
+20min
9 in 10 runs arrive with less than this
30 days: +14 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 27 Jul Max en route +119 min · last fix heading to Madrid-Príncipe Pío +119 min
- Mon 31 Aug Max en route +28 min · last fix heading to Madrid-Chamartín-Clara Campoamor +28 min
- Tue 1 Sept Max en route +31 min · last fix heading to La Garena +23 min
- Wed 16 Sept Max en route +21 min · last fix heading to La Garena +21 min
- Tue 6 Oct Max en route +22 min · last fix heading to Alcalá de Henares +20 min
Distribution · 90 days
40 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 18% · 7
- 3–10 min 38% · 15
- 10–30 min 43% · 17
- 30+ min 3% · 1
On-time by weekday
- 0% M n=8
- 11% T n=9
- 50% W n=8
- 14% T n=7
- 13% F n=8
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Alcalá de Henares 20:30 | +5 min | +15 min |
| Fri 9 Oct | La Garena 20:33 | +5 min | +13 min |
| Thu 8 Oct | La Garena 20:33 | +12 min | +17 min |
| Wed 7 Oct | La Garena 20:29 | 0 min | +8 min |
| Tue 6 Oct | Alcalá de Henares 20:47 | +20 min | +22 min |
| Mon 5 Oct | La Garena 20:33 | +12 min | +13 min |
| Fri 2 Oct | Alcalá de Henares 20:35 | +6 min | +14 min |
| Thu 1 Oct | Alcalá de Henares 20:38 | +9 min | +18 min |
| Wed 30 Sept | Alcalá de Henares 20:27 | 0 min | +12 min |
| Tue 29 Sept | Alcalá de Henares 20:26 | 0 min | +9 min |
| Mon 28 Sept | La Garena 20:33 | +12 min | +12 min |
| Fri 25 Sept | Alcalá de Henares 20:32 | +6 min | +11 min |
| Thu 24 Sept | Alcalá de Henares 20:26 | 0 min | +9 min |
| Wed 23 Sept | Alcalá de Henares 20:27 | 0 min | +11 min |
| Tue 22 Sept | La Garena 20:34 | +12 min | +14 min |
| Mon 21 Sept | La Garena 20:34 | +12 min | +15 min |
| Fri 18 Sept | La Garena 20:27 | +5 min | +11 min |
| Thu 17 Sept | Alcalá de Henares 20:33 | +12 min | +14 min |
| Wed 16 Sept | La Garena 20:42 | +21 min | +21 min |
| Tue 15 Sept | La Garena 20:34 | +13 min | +13 min |
| Mon 14 Sept | La Garena 20:30 | +9 min | +15 min |
| Fri 11 Sept | La Garena 20:33 | +12 min | +13 min |
| Thu 10 Sept | La Garena 20:28 | +7 min | +30 min |
| Wed 9 Sept | La Garena 20:35 | +14 min | +17 min |
| Tue 8 Sept | La Garena 20:35 | +13 min | +20 min |
| Mon 7 Sept | La Garena 20:29 | +8 min | +16 min |
| Fri 4 Sept | La Garena 20:26 | +5 min | +14 min |
| Thu 3 Sept | La Garena 20:24 | +3 min | +12 min |
| Wed 2 Sept | La Garena 20:34 | +12 min | +13 min |
| Tue 1 Sept | La Garena 20:44 | +23 min | +31 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.