S20 25683 Castione-Arbedo – Locarno
Alerts for train 25683
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line S20.
It has not run yet today
Last recorded run: Monday 9 November −1 min
Next service: today 21:11 from Castione-Arbedo · Tue 10 Nov
Last 30 days
Arrival delay at Locarno, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Wed 9 Sept Max en route +13 min · last fix heading to Riazzino +13 min
- Tue 8 Sept Max en route +7 min · last fix heading to Minusio +6 min
- Thu 8 Oct Max en route +6 min · last fix heading to Locarno +6 min
- Sun 6 Sept Max en route +5 min · last fix heading to Locarno +5 min
Distribution · 90 days
61 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 2
- On time 90% · 55
- 3–10 min 5% · 3
- 10–30 min 2% · 1
- 30+ min 0% · 0
On-time by weekday
- 100% M n=8
- 88% T n=8
- 86% W n=7
- 88% T n=8
- 100% F n=9
- 100% S n=11
- 90% S n=10
Stops and timetable
Timetable of the latest run from the operator’s GTFS (10 stops).
Last 90 days, 61 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 |
|---|---|---|---|
| 21:11 | on time | on time | |
| 21:17 / 21:19 | ≈ on time | ≈ on time | |
| 21:23 | ≈ on time | ≈ +1 min | |
| 21:25 | ≈ on time | ≈ +1 min | |
| 21:29 | ≈ on time | ≈ +1 min | |
| 21:33 | ≈ on time | ≈ +1 min | |
| 21:35 | ≈ on time | ≈ +1 min | |
| 21:38 | ≈ on time | ≈ +2 min | |
| 21:41 | ≈ on time | ≈ +2 min | |
| 21:45 | on time | +2 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 |
|---|---|---|---|
| Mon 9 Nov | Locarno 21:43 | −1 min | — |
| Sun 8 Nov | Locarno 21:44 | 0 min | — |
| Sat 7 Nov | Locarno 21:44 | −1 min | — |
| Fri 6 Nov | Locarno 21:45 | 0 min | — |
| Thu 5 Nov | Locarno 21:48 | +2 min | +2 min |
| Wed 4 Nov | Locarno 21:44 | 0 min | — |
| Tue 3 Nov | Locarno 21:44 | 0 min | — |
| Mon 2 Nov | Cadenazzo 21:29 | 0 min | — |
| Sun 1 Nov | Cadenazzo 21:33 | +3 min | +3 min |
| Sat 31 Oct | Cadenazzo 21:32 | +2 min | +2 min |
| Fri 30 Oct | Locarno 21:46 | 0 min | — |
| Thu 29 Oct | Locarno 21:46 | 0 min | — |
| Wed 28 Oct | Locarno 21:48 | +1 min | +1 min |
| Tue 27 Oct | Locarno 21:47 | +1 min | — |
| Mon 26 Oct | Locarno 21:46 | 0 min | — |
| Sun 25 Oct | Locarno 21:47 | +2 min | +2 min |
| Sat 24 Oct | Locarno 21:47 | +2 min | +2 min |
| Fri 23 Oct | Locarno 21:46 | 0 min | — |
| Thu 22 Oct | Locarno 21:47 | +1 min | — |
| Wed 21 Oct | Locarno 21:46 | 0 min | — |
| Tue 20 Oct | Locarno 21:46 | −1 min | — |
| Mon 19 Oct | Locarno 21:47 | +2 min | +2 min |
| Sun 18 Oct | Locarno 21:48 | +1 min | +1 min |
| Sat 17 Oct | Locarno 21:48 | +2 min | +2 min |
| Fri 16 Oct | Locarno 21:46 | −1 min | — |
| Thu 15 Oct | Locarno 21:46 | 0 min | — |
| Wed 14 Oct | Locarno 21:47 | +1 min | — |
| Tue 13 Oct | Locarno 21:46 | 0 min | — |
| Mon 12 Oct | Locarno 21:47 | +1 min | +1 min |
| Sun 11 Oct | Locarno 21:48 | +2 min | +2 min |