C2 21772 Madrid-Chamartín-Clara Campoamor – Alcalá de Henares
Alerts for train 21772
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.
✓ Today’s run finished
Today, last fix heading to La Garena at 21:52 +12 min
- Madrid-Chamartín-Clara Campoamor20:46
- Madrid-Recoletos20:54
- El Pozo21:06
- Santa Eugenia21:11
- Coslada21:17
- La Garena21:34
- Alcalá de Henares21:39
Next service: Tuesday 20:46 from Madrid-Chamartín-Clara Campoamor · Tue 10 Nov
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
- Mon 31 Aug Max en route +50 min · last fix heading to Madrid-Chamartín-Clara Campoamor +50 min
- Wed 30 Sept Max en route +39 min · last fix heading to Coslada +39 min
- Thu 17 Sept Max en route +37 min · last fix heading to La Garena +27 min
- Tue 8 Sept Max en route +26 min · last fix heading to La Garena +26 min
- Tue 13 Oct Max en route +25 min · last fix heading to Alcalá de Henares +25 min
Distribution · 90 days
47 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 6% · 3
- 3–10 min 47% · 22
- 10–30 min 43% · 20
- 30+ min 4% · 2
On-time by weekday
- 0% M n=8
- 10% T n=10
- 0% W n=10
- 11% T n=9
- 10% F n=10
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (15 stops).
Last 90 days, 47 runs. At intermediate stops it is an estimate from the delay at origin and destination. Delays over 2 h count as “> 2 h”: our data does not measure them exactly.
| Stop | Sched. | Usually | 9 days in 10 |
|---|---|---|---|
| 20:46 | on time | on time | |
| 20:50 | ≈ +1 min | ≈ +2 min | |
| 20:54 | ≈ +1 min | ≈ +4 min | |
| 20:59 / 21:00 | ≈ +2 min | ≈ +6 min | |
| 21:04 | ≈ +3 min | ≈ +8 min | |
| 21:06 | ≈ +3 min | ≈ +9 min | |
| 21:09 | ≈ +4 min | ≈ +11 min | |
| 21:11 | ≈ +4 min | ≈ +11 min | |
| 21:14 | ≈ +5 min | ≈ +13 min | |
| 21:17 | ≈ +5 min | ≈ +14 min | |
| 21:21 | ≈ +6 min | ≈ +16 min | |
| 21:26 | ≈ +7 min | ≈ +18 min | |
| 21:30 | ≈ +7 min | ≈ +20 min | |
| 21:34 | ≈ +8 min | ≈ +22 min | |
| 21:39 | +9 min | +24 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.
Will I make my connection?
Pick where you get off and how many minutes you have until your next train. We work it out from what this train did over the last 90 days.
Include the time to change platforms. It is an estimate from past data, not a guarantee. Days more than 2 h late count as a missed connection.
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 6 Nov | La Garena 21:52Partial coverage | +12 min | +15 min |
| Thu 5 Nov | La Garena 21:59 | +24 min | +24 min |
| Wed 4 Nov | La Garena 21:44 | +10 min | +14 min |
| Tue 3 Nov | La Garena 21:43 | +9 min | +10 min |
| Fri 30 Oct | Alcalá de Henares 21:52 | +15 min | +17 min |
| Wed 28 Oct | La Garena 21:50 | +13 min | +15 min |
| Tue 27 Oct | La Garena 21:44 | +5 min | +6 min |
| Mon 26 Oct | La Garena 21:49 | +10 min | +12 min |
| Fri 23 Oct | La Garena 21:45 | +7 min | +13 min |
| Thu 22 Oct | La Garena 21:45 | +7 min | +9 min |
| Wed 21 Oct | Alcalá de Henares 21:45 | +8 min | +10 min |
| Tue 20 Oct | La Garena 21:44 | +2 min | +17 min |
| Mon 19 Oct | La Garena 21:39 | +5 min | +5 min |
| Fri 16 Oct | La Garena 21:46 | +2 min | +16 min |
| Thu 15 Oct | Alcalá de Henares 21:49 | +10 min | +10 min |
| Wed 14 Oct | La Garena 21:41 | +6 min | +14 min |
| Tue 13 Oct | Alcalá de Henares 22:02 | +25 min | +25 min |
| Fri 9 Oct | Madrid-Nuevos Ministerios 21:10 | +20 min | +20 min |
| Thu 8 Oct | La Garena 21:42 | +4 min | +15 min |
| Wed 7 Oct | Alcalá de Henares 21:47 | +10 min | +10 min |
| Tue 6 Oct | La Garena 21:50 | +7 min | +13 min |
| Mon 5 Oct | La Garena 21:48 | +13 min | +15 min |
| Fri 2 Oct | La Garena 21:48 | +5 min | +11 min |
| Thu 1 Oct | La Garena 21:43 | 0 min | +7 min |
| Wed 30 Sept | Coslada 22:02 | +39 min | +39 min |
| Tue 29 Sept | La Garena 21:45 | +10 min | +10 min |
| Mon 28 Sept | La Garena 21:42 | +8 min | +8 min |
| Fri 25 Sept | La Garena 21:50 | +16 min | +17 min |
| Thu 24 Sept | Alcalá de Henares 21:46 | +8 min | +11 min |
| Wed 23 Sept | Alcalá de Henares 21:52 | +12 min | +17 min |