C8a 75027
View line C8a
Alerts for train 75027
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line C8a.
The mini-map returns when the train runs
On-time · 30 days
60%
6/10 runs under 3 min
RT coverage: 10 full · 0 partial · 0 no data
On-time · 90 days
68%
15/22 runs under 3 min
RT coverage: 22 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +7 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
- Sun 18 Oct Max en route +16 min · last fix heading to El Escorial +11 min
- Sat 10 Oct Max en route +12 min · last fix heading to El Escorial +7 min
- Sat 29 Aug Max en route +4 min · last fix heading to Madrid-Chamartín-Clara Campoamor +4 min
- Sun 25 Oct Max en route +6 min · last fix heading to El Escorial +4 min
- Mon 12 Oct Max en route +10 min · last fix heading to El Escorial +4 min
Distribution · 90 days
22 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 68% · 15
- 3–10 min 27% · 6
- 10–30 min 5% · 1
- 30+ min 0% · 0
On-time by weekday
- 50% M n=2
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 80% S n=10
- 60% S n=10
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 2 Nov | El Escorial 20:34 | 0 min | +5 min |
| Sun 1 Nov | El Escorial 20:37 | +2 min | +7 min |
| Sat 31 Oct | El Escorial 20:35 | 0 min | +6 min |
| Sun 25 Oct | El Escorial 20:40 | +4 min | +6 min |
| Sat 24 Oct | El Escorial 20:35 | 0 min | +5 min |
| Sun 18 Oct | El Escorial 20:47 | +11 min | +16 min |
| Sat 17 Oct | El Escorial 20:36 | 0 min | +5 min |
| Mon 12 Oct | El Escorial 20:41 | +4 min | +10 min |
| Sun 11 Oct | El Escorial 20:37 | +1 min | +7 min |
| Sat 10 Oct | El Escorial 20:42 | +7 min | +12 min |
| Sun 4 Oct | El Escorial 20:41 | +1 min | +9 min |
| Sat 3 Oct | El Escorial 20:38 | +1 min | +8 min |
| Sun 27 Sept | El Escorial 20:40 | +3 min | +11 min |
| Sat 26 Sept | El Escorial 20:36 | +2 min | +8 min |
| Sun 20 Sept | El Escorial 20:36 | +1 min | +8 min |
| Sat 19 Sept | El Escorial 20:36 | +1 min | +7 min |
| Sun 13 Sept | El Escorial 20:40 | +3 min | +10 min |
| Sat 12 Sept | El Escorial 20:36 | +1 min | +9 min |
| Sun 6 Sept | El Escorial 20:35 | +1 min | +7 min |
| Sat 5 Sept | El Escorial 20:36 | +1 min | +12 min |
| Sun 30 Aug | El Escorial 20:37 | +2 min | +8 min |
| Sat 29 Aug | Madrid-Chamartín-Clara Campoamor 19:45 | +4 min | +4 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.