C7 21839
View line C7
Alerts for train 21839
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
50%
10/20 runs under 3 min
RT coverage: 20 full · 0 partial · 0 no data
On-time · 90 days
40%
17/43 runs under 3 min
RT coverage: 43 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
30 days: +2 min
P90
+11min
9 in 10 runs arrive with less than this
30 days: +9 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
- Tue 28 Jul Max en route +119 min · last fix heading to Las Rozas +119 min
- Wed 15 Jul Max en route +22 min · last fix heading to Aravaca +22 min
- Wed 2 Sept Max en route +27 min · last fix heading to Madrid-Príncipe Pío +15 min
- Tue 1 Sept Max en route +21 min · last fix heading to Madrid-Príncipe Pío +15 min
- Tue 15 Sept Max en route +22 min · last fix heading to Madrid-Príncipe Pío +11 min
Distribution · 90 days
43 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 40% · 17
- 3–10 min 49% · 21
- 10–30 min 9% · 4
- 30+ min 2% · 1
On-time by weekday
- 63% M n=8
- 25% T n=8
- 33% W n=9
- 56% T n=9
- 22% F n=9
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 9 Oct | Madrid-Príncipe Pío 14:45 | +10 min | +14 min |
| Thu 8 Oct | Madrid-Príncipe Pío 14:44 | +8 min | +12 min |
| Wed 7 Oct | Madrid-Príncipe Pío 14:42 | +7 min | +14 min |
| Tue 6 Oct | Aravaca 14:42 | 0 min | +14 min |
| Mon 5 Oct | Madrid-Príncipe Pío 14:37 | +2 min | +9 min |
| Fri 2 Oct | Madrid-Príncipe Pío 14:43 | +6 min | +17 min |
| Thu 1 Oct | Madrid-Príncipe Pío 14:35 | 0 min | +12 min |
| Wed 30 Sept | Madrid-Príncipe Pío 14:45 | +7 min | +19 min |
| Tue 29 Sept | Madrid-Príncipe Pío 14:41 | +4 min | +13 min |
| Mon 28 Sept | Madrid-Príncipe Pío 14:38 | +1 min | +13 min |
| Fri 25 Sept | Madrid-Príncipe Pío 14:47 | +9 min | +13 min |
| Thu 24 Sept | Madrid-Príncipe Pío 14:40 | +3 min | +13 min |
| Wed 23 Sept | Madrid-Príncipe Pío 14:37 | +1 min | +13 min |
| Tue 22 Sept | Madrid-Príncipe Pío 14:37 | +1 min | +11 min |
| Mon 21 Sept | Madrid-Príncipe Pío 14:35 | +1 min | +10 min |
| Fri 18 Sept | Madrid-Príncipe Pío 14:46 | +9 min | +19 min |
| Thu 17 Sept | Madrid-Príncipe Pío 14:36 | +1 min | +13 min |
| Wed 16 Sept | Madrid-Príncipe Pío 14:39 | +1 min | +12 min |
| Tue 15 Sept | Madrid-Príncipe Pío 14:49 | +11 min | +22 min |
| Mon 14 Sept | Madrid-Príncipe Pío 14:39 | +1 min | +12 min |
| Fri 11 Sept | Madrid-Príncipe Pío 14:47 | +9 min | +18 min |
| Thu 10 Sept | Madrid-Príncipe Pío 14:40 | +2 min | +14 min |
| Wed 9 Sept | Madrid-Príncipe Pío 14:38 | +1 min | +13 min |
| Tue 8 Sept | Madrid-Príncipe Pío 14:43 | +6 min | +15 min |
| Mon 7 Sept | Madrid-Príncipe Pío 14:46 | +9 min | +20 min |
| Fri 4 Sept | Madrid-Príncipe Pío 14:38 | +1 min | +15 min |
| Thu 3 Sept | Madrid-Príncipe Pío 14:42 | +4 min | +17 min |
| Wed 2 Sept | Madrid-Príncipe Pío 14:53 | +15 min | +27 min |
| Tue 1 Sept | Madrid-Príncipe Pío 14:52 | +15 min | +21 min |
| Mon 31 Aug | Madrid-Príncipe Pío 14:42 | +4 min | +13 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.