Transport for Wales 401K04
View line Transport for Wales
Alerts for train 401K04
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 ยท 30 days
90%
27/30 runs under 3 min
RT coverage: 30 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
85%
72/85 runs under 3 min
RT coverage: 85 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +2 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Sun 11 Oct Max en route +12 min ยท last fix heading to โ +12 min
- Sun 6 Sept Max en route +12 min ยท last fix heading to 42113 +11 min
- Sun 4 Oct Max en route +6 min ยท last fix heading to 42113 +6 min
- Tue 1 Sept Max en route +6 min ยท last fix heading to 42113 +6 min
- Fri 31 Jul Max en route +6 min ยท last fix heading to 42113 +6 min
Distribution ยท 90 days
85 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 4% ยท 3
- On time 81% ยท 69
- 3โ10 min 13% ยท 11
- 10โ30 min 2% ยท 2
- 30+ min 0% ยท 0
On-time by weekday
- 75% M n=12
- 92% T n=12
- 92% W n=12
- 100% T n=12
- 82% F n=11
- 100% S n=13
- 54% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 15 Oct | โ 07:28 | +1 min | +2 min |
| Wed 14 Oct | โ 07:27 | +1 min | +1 min |
| Tue 13 Oct | โ 07:25 | โ1 min | โ |
| Mon 12 Oct | โ 07:25 | โ1 min | โ |
| Sun 11 Oct | โ 10:22 | +12 min | +12 min |
| Sat 10 Oct | โ 07:25 | โ1 min | โ |
| Fri 9 Oct | โ 07:25 | โ1 min | โ |
| Thu 8 Oct | โ 07:26 | โ1 min | โ |
| Wed 7 Oct | โ 07:25 | 0 min | โ |
| Tue 6 Oct | โ 07:25 | โ1 min | โ |
| Mon 5 Oct | 42113 07:29 | +3 min | +4 min |
| Sun 4 Oct | 42113 10:17 | +6 min | +6 min |
| Sat 3 Oct | 42113 07:25 | โ1 min | โ |
| Fri 2 Oct | 42113 07:26 | โ1 min | โ |
| Thu 1 Oct | 42113 07:25 | โ1 min | โ |
| Wed 30 Sept | 42113 07:26 | 0 min | โ |
| Tue 29 Sept | 42113 07:26 | 0 min | โ |
| Mon 28 Sept | 42113 07:28 | +2 min | +2 min |
| Sun 27 Sept | 42113 10:11 | +1 min | +1 min |
| Sat 26 Sept | 42113 07:28 | +2 min | +2 min |
| Fri 25 Sept | 42113 07:26 | 0 min | โ |
| Thu 24 Sept | 42113 07:26 | 0 min | โ |
| Wed 23 Sept | 42113 07:27 | 0 min | โ |
| Tue 22 Sept | 42113 07:27 | +1 min | +1 min |
| Mon 21 Sept | 42113 07:25 | โ1 min | โ |
| Sun 20 Sept | 42113 10:11 | +1 min | +1 min |
| Sat 19 Sept | 42113 07:29 | +2 min | +2 min |
| Fri 18 Sept | 42113 07:28 | +2 min | +2 min |
| Thu 17 Sept | 42113 07:26 | 0 min | โ |
| Wed 16 Sept | 42113 07:26 | 0 min | โ |
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.