Transport for Wales 402D21
View line Transport for Wales
Alerts for train 402D21
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Transport for Wales.
The mini-map returns when the train runs
On-time · 30 days
59%
16/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
60%
46/77 runs under 3 min
RT coverage: 77 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+10min
9 in 10 runs arrive with less than this
30 days: +8 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
- Sat 18 Jul Max en route +42 min · last fix heading to Dolgarrog +39 min
- Fri 11 Sept Max en route +21 min · last fix heading to Deganwy +19 min
- Wed 30 Sept Max en route +17 min · last fix heading to Deganwy +17 min
- Tue 18 Aug Max en route +17 min · last fix heading to Deganwy +17 min
- Sat 3 Oct Max en route +15 min · last fix heading to Deganwy +15 min
Distribution · 90 days
77 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 60% · 46
- 3–10 min 29% · 22
- 10–30 min 10% · 8
- 30+ min 1% · 1
On-time by weekday
- 77% M n=13
- 77% T n=13
- 58% W n=12
- 73% T n=11
- 67% F n=12
- 8% S n=13
- 67% S n=3
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 14 Oct | — 01:59 | 0 min | — |
| Tue 13 Oct | Llandudno 22:09 | 0 min | +3 min |
| Mon 12 Oct | Llandudno 22:08 | −1 min | — |
| Sat 10 Oct | Llandudno 22:15 | +3 min | +3 min |
| Fri 9 Oct | Llandudno 22:11 | +3 min | +4 min |
| Thu 8 Oct | Deganwy 22:31 | 0 min | — |
| Wed 7 Oct | Llandudno 22:09 | −1 min | +2 min |
| Tue 6 Oct | Deganwy 22:14 | −1 min | — |
| Mon 5 Oct | Deganwy 22:28 | 0 min | — |
| Sat 3 Oct | Deganwy 22:24 | +15 min | +15 min |
| Fri 2 Oct | Deganwy 22:09 | 0 min | +1 min |
| Thu 1 Oct | Deganwy 22:15 | +6 min | +6 min |
| Wed 30 Sept | Deganwy 22:26 | +17 min | +17 min |
| Tue 29 Sept | Llandudno 22:09 | 0 min | — |
| Mon 28 Sept | Deganwy 22:08 | −1 min | +1 min |
| Sat 26 Sept | Llandudno 22:20 | +11 min | +11 min |
| Fri 25 Sept | Llandudno 22:10 | +1 min | +2 min |
| Thu 24 Sept | Llandudno 22:14 | 0 min | +2 min |
| Wed 23 Sept | Deganwy 22:58 | 0 min | +11 min |
| Tue 22 Sept | Llandudno 22:14 | 0 min | +2 min |
| Mon 21 Sept | Llandudno 22:15 | +5 min | +6 min |
| Sun 20 Sept | — 01:02 | +3 min | +3 min |
| Sat 19 Sept | Llandudno 00:59 | +3 min | +4 min |
| Fri 18 Sept | Llandudno 22:12 | +4 min | +4 min |
| Thu 17 Sept | Deganwy 22:08 | 0 min | +1 min |
| Wed 16 Sept | Llandudno 22:12 | +3 min | +9 min |
| Tue 15 Sept | Llandudno 22:08 | −1 min | +8 min |
| Mon 14 Sept | Llandudno 22:09 | 0 min | +6 min |
| Sat 12 Sept | Llandudno 22:16 | +7 min | +7 min |
| Fri 11 Sept | Deganwy 22:29 | +19 min | +21 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.