Transport for Wales 642J03
View line Transport for Wales
Alerts for train 642J03
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
88%
22/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
79%
60/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +3 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
- Wed 14 Oct Max en route +15 min · last fix heading to Criccieth +11 min
- Mon 31 Aug Max en route +6 min · last fix heading to Pwllheli +6 min
- Fri 24 Jul Max en route +7 min · last fix heading to Pwllheli +6 min
- Thu 6 Aug Max en route +6 min · last fix heading to Pwllheli +5 min
- Fri 9 Oct Max en route +19 min · last fix heading to Pwllheli +4 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 9% · 7
- On time 70% · 53
- 3–10 min 20% · 15
- 10–30 min 1% · 1
- 30+ min 0% · 0
On-time by weekday
- 58% M n=12
- 69% T n=13
- 77% W n=13
- 92% T n=12
- 77% F n=13
- 100% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 17 Oct | Pwllheli 11:20 | −2 min | +2 min |
| Fri 16 Oct | Penychain 11:24 | +2 min | +6 min |
| Thu 15 Oct | Pwllheli 11:24 | +2 min | +4 min |
| Wed 14 Oct | Criccieth 11:32 | +11 min | +15 min |
| Tue 13 Oct | Pwllheli 11:20 | −1 min | +2 min |
| Mon 12 Oct | Pwllheli 11:20 | −2 min | +2 min |
| Sat 10 Oct | Pwllheli 11:22 | 0 min | +2 min |
| Fri 9 Oct | Pwllheli 11:26 | +4 min | +19 min |
| Thu 8 Oct | Criccieth 11:24 | +2 min | +3 min |
| Wed 7 Oct | Criccieth 11:21 | −1 min | +2 min |
| Tue 6 Oct | Criccieth 11:23 | +1 min | +8 min |
| Mon 5 Oct | Criccieth 11:19 | −2 min | +3 min |
| Sat 3 Oct | Criccieth 11:21 | −1 min | +4 min |
| Fri 2 Oct | Criccieth 11:22 | 0 min | +4 min |
| Thu 1 Oct | Pwllheli 11:23 | +1 min | +4 min |
| Wed 30 Sept | Criccieth 11:22 | 0 min | +1 min |
| Tue 29 Sept | Pwllheli 11:21 | −1 min | +2 min |
| Mon 28 Sept | Pwllheli 11:20 | −1 min | +4 min |
| Sat 26 Sept | Pwllheli 11:20 | −2 min | +3 min |
| Fri 25 Sept | Criccieth 11:21 | −2 min | +3 min |
| Thu 24 Sept | Pwllheli 11:22 | 0 min | +3 min |
| Wed 23 Sept | Criccieth 11:23 | +1 min | +3 min |
| Tue 22 Sept | Pwllheli 11:21 | 0 min | +3 min |
| Mon 21 Sept | Criccieth 11:26 | +4 min | +4 min |
| Sat 19 Sept | Pwllheli 11:21 | −1 min | +3 min |
| Fri 18 Sept | Pwllheli 11:21 | −1 min | +5 min |
| Thu 17 Sept | Criccieth 11:22 | 0 min | +2 min |
| Wed 16 Sept | Pwllheli 11:25 | +3 min | +7 min |
| Tue 15 Sept | Pwllheli 11:25 | +4 min | +12 min |
| Mon 14 Sept | Criccieth 11:25 | +3 min | +3 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.