Transport for Wales 642J15
View line Transport for Wales
Alerts for train 642J15
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
41%
12/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
48%
42/87 runs under 3 min
RT coverage: 87 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +6 min
P90
+22min
9 in 10 runs arrive with less than this
30 days: +26 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
- Fri 23 Oct Max en route +63 min · last fix heading to Criccieth +57 min
- Sun 23 Aug Max en route +57 min · last fix heading to Pwllheli +54 min
- Tue 18 Aug Max en route +60 min · last fix heading to Pwllheli +52 min
- Mon 26 Oct Max en route +39 min · last fix heading to Criccieth +37 min
- Thu 20 Aug Max en route +36 min · last fix heading to Criccieth +33 min
Distribution · 90 days
87 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 13% · 11
- On time 36% · 31
- 3–10 min 18% · 16
- 10–30 min 26% · 23
- 30+ min 7% · 6
On-time by weekday
- 31% M n=13
- 62% T n=13
- 58% W n=12
- 64% T n=11
- 33% F n=12
- 46% S n=13
- 46% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 28 Oct | Criccieth 17:46 | +22 min | +24 min |
| Tue 27 Oct | Abererch 17:33 | +9 min | +20 min |
| Mon 26 Oct | Criccieth 18:01 | +37 min | +39 min |
| Sun 25 Oct | Abererch 17:26 | +8 min | +14 min |
| Sat 24 Oct | Abererch 17:34 | +10 min | +12 min |
| Fri 23 Oct | Criccieth 18:21 | +57 min | +63 min |
| Thu 22 Oct | Abererch 17:43 | +19 min | +28 min |
| Wed 21 Oct | Pwllheli 17:56 | +32 min | +39 min |
| Tue 20 Oct | Abererch 17:48 | +24 min | +28 min |
| Mon 19 Oct | Pwllheli 17:35 | +12 min | +14 min |
| Sun 18 Oct | Criccieth 17:24 | +6 min | +7 min |
| Sat 17 Oct | Pwllheli 17:24 | 0 min | +3 min |
| Fri 16 Oct | Abererch 17:38 | +15 min | +23 min |
| Thu 15 Oct | Abererch 17:23 | −1 min | +3 min |
| Wed 14 Oct | Criccieth 17:24 | 0 min | +3 min |
| Tue 13 Oct | Criccieth 17:22 | −1 min | +2 min |
| Mon 12 Oct | Pwllheli 17:27 | +3 min | +5 min |
| Sun 11 Oct | Criccieth 17:28 | +10 min | +25 min |
| Sat 10 Oct | Abererch 17:23 | −1 min | +2 min |
| Fri 9 Oct | Pwllheli 17:26 | +2 min | +5 min |
| Thu 8 Oct | Pwllheli 17:26 | +3 min | +5 min |
| Wed 7 Oct | Criccieth 17:30 | +7 min | +12 min |
| Tue 6 Oct | Abererch 17:22 | −1 min | +3 min |
| Mon 5 Oct | Abererch 17:23 | −1 min | +4 min |
| Sun 4 Oct | Pwllheli 17:15 | −2 min | +1 min |
| Sat 3 Oct | Pwllheli 17:24 | 0 min | +3 min |
| Fri 2 Oct | Criccieth 17:41 | +17 min | +27 min |
| Thu 1 Oct | Pwllheli 17:25 | +1 min | +4 min |
| Wed 30 Sept | Criccieth 17:22 | −2 min | +3 min |
| Tue 29 Sept | Criccieth 17:25 | +1 min | +5 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.