C2 21730 Madrid-Chamartín-Clara Campoamor – Alcalá de Henares
Alerts for train 21730
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line C2.
Running now · updated 12:28
Between Vicálvaro and Coslada +8 min
Estimated arrival at Alcalá de Henares 12:50 12:42 · 23 km/h
- Madrid-Chamartín-Clara Campoamor11:49
- Madrid-Recoletos11:57
- El Pozo12:09
- Santa Eugenia12:14
- Vicálvaro12:17
- Coslada12:20
- Alcalá de Henares12:42
Today it is running no worse than usual: typical arrival delay is +8 min; 14% of the last 22 runs arrived on time.
Last 30 days
Arrival delay at Alcalá de Henares, 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 14 Jul Max en route +37 min · last fix heading to Soto del Henares +37 min
- Wed 2 Sept Max en route +31 min · last fix heading to La Garena +31 min
- Mon 21 Sept Max en route +20 min · last fix heading to La Garena +20 min
- Fri 24 Jul Max en route +25 min · last fix heading to Alcalá de Henares +20 min
- Wed 22 Jul Max en route +18 min · last fix heading to La Garena +18 min
Distribution · 90 days
42 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 10% · 4
- 3–10 min 55% · 23
- 10–30 min 31% · 13
- 30+ min 5% · 2
On-time by weekday
- 0% M n=9
- 0% T n=9
- 0% W n=8
- 13% T n=8
- 38% F n=8
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (15 stops).
| Stop | Sched. | Today |
|---|---|---|
| 11:49 | Passed | |
| 11:53 | Passed | |
| 11:57 | Passed | |
| 12:02 / 12:03 | Passed | |
| 12:07 | Passed | |
| 12:09 | Passed | |
| 12:12 | Passed | |
| 12:14 | Passed | |
| 12:17 | Passed | |
| 12:20 | ||
| 12:24 | ||
| 12:29 | ||
| 12:33 | ||
| 12:37 | ||
| 12:42 |
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 |
|---|---|---|---|
| Tue 6 Oct | Vicálvaro 12:24Partial coverage | +7 min | +7 min |
| Mon 5 Oct | Alcalá de Henares 12:52 | +9 min | +15 min |
| Fri 2 Oct | La Garena 12:43 | 0 min | +13 min |
| Thu 1 Oct | Alcalá de Henares 12:46 | 0 min | +9 min |
| Wed 30 Sept | La Garena 12:50 | +12 min | +12 min |
| Tue 29 Sept | Alcalá de Henares 12:48 | +6 min | +15 min |
| Mon 28 Sept | Alcalá de Henares 12:52 | +9 min | +15 min |
| Fri 25 Sept | Alcalá de Henares 12:45 | +2 min | +14 min |
| Thu 24 Sept | Alcalá de Henares 12:51 | +8 min | +13 min |
| Wed 23 Sept | La Garena 12:44 | +7 min | +10 min |
| Tue 22 Sept | La Garena 12:48 | +10 min | +16 min |
| Mon 21 Sept | La Garena 12:57 | +20 min | +20 min |
| Fri 18 Sept | La Garena 12:49 | +12 min | +13 min |
| Thu 17 Sept | La Garena 12:44 | +7 min | +10 min |
| Wed 16 Sept | La Garena 12:46 | +8 min | +9 min |
| Tue 15 Sept | La Garena 12:43 | +5 min | +7 min |
| Mon 14 Sept | La Garena 12:47 | +10 min | +10 min |
| Fri 11 Sept | La Garena 12:51 | +14 min | +14 min |
| Thu 10 Sept | La Garena 12:45 | +8 min | +9 min |
| Wed 9 Sept | La Garena 12:48 | +10 min | +10 min |
| Tue 8 Sept | La Garena 12:48 | +10 min | +10 min |
| Mon 7 Sept | La Garena 12:53 | +16 min | +16 min |
| Fri 4 Sept | La Garena 12:43 | +5 min | +7 min |
| Thu 3 Sept | La Garena 12:44 | +6 min | +8 min |
| Wed 2 Sept | La Garena 13:08 | +31 min | +31 min |
| Tue 1 Sept | La Garena 12:45 | +7 min | +10 min |
| Mon 31 Aug | La Garena 12:46 | +9 min | +17 min |
| Fri 31 Jul | La Garena 12:46 | +8 min | +10 min |
| Thu 30 Jul | La Garena 12:45 | +8 min | +12 min |
| Wed 29 Jul | La Garena 12:46 | +10 min | +10 min |