Transport for Wales 801B48
View line Transport for Wales
Alerts for train 801B48
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
26%
6/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
On-time · 90 days
51%
36/71 runs under 3 min
RT coverage: 71 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +6 min
P90
+19min
9 in 10 runs arrive with less than this
30 days: +32 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
- Mon 26 Oct Max en route +84 min · last fix heading to Clunderwen +84 min
- Tue 20 Oct Max en route +33 min · last fix heading to Pontyclun +33 min
- Wed 21 Oct Max en route +32 min · last fix heading to Pontyclun +32 min
- Tue 27 Oct Max en route +30 min · last fix heading to Pontyclun +30 min
- Thu 22 Oct Max en route +31 min · last fix heading to Pontyclun +30 min
Distribution · 90 days
71 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 6
- On time 42% · 30
- 3–10 min 31% · 22
- 10–30 min 11% · 8
- 30+ min 7% · 5
On-time by weekday
- 58% M n=12
- 46% T n=13
- 75% W n=12
- 50% T n=12
- 46% F n=13
- 22% S n=9
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 3 Nov | Pontyclun 18:43 | +3 min | +4 min |
| Mon 2 Nov | Pontyclun 18:53 | +11 min | +11 min |
| Sat 31 Oct | Pencoed 19:01 | +9 min | +10 min |
| Fri 30 Oct | Pontyclun 18:56 | +5 min | +5 min |
| Thu 29 Oct | Pontyclun 19:14 | +23 min | +23 min |
| Wed 28 Oct | Pontyclun 18:56 | +6 min | +7 min |
| Tue 27 Oct | Pontyclun 19:21 | +30 min | +30 min |
| Mon 26 Oct | Clunderwen 18:24 | +84 min | +84 min |
| Sat 24 Oct | Pontyclun 19:05 | +12 min | +12 min |
| Fri 23 Oct | Pontyclun 19:01 | +10 min | +14 min |
| Thu 22 Oct | Pontyclun 19:21 | +30 min | +31 min |
| Wed 21 Oct | Pontyclun 19:22 | +32 min | +32 min |
| Tue 20 Oct | Pontyclun 19:23 | +33 min | +33 min |
| Mon 19 Oct | Pontyclun 18:50 | 0 min | +1 min |
| Fri 16 Oct | Pontyclun 18:51 | +1 min | +2 min |
| Thu 15 Oct | Fishguard & Goodwick 22:59 | 0 min | +1 min |
| Wed 14 Oct | Pencoed 18:50 | −2 min | +2 min |
| Tue 13 Oct | Pontyclun 18:54 | +4 min | +5 min |
| Mon 12 Oct | Pontyclun 18:57 | +6 min | +8 min |
| Fri 9 Oct | Pontyclun 19:21 | 0 min | +9 min |
| Thu 8 Oct | Pontyclun 18:54 | +3 min | +7 min |
| Wed 7 Oct | Pontyclun 19:24 | 0 min | +4 min |
| Tue 6 Oct | Pontyclun 18:55 | +5 min | +5 min |
| Sat 3 Oct | 77307 19:40 | −1 min | +2 min |
| Fri 2 Oct | 77307 18:53 | +3 min | +7 min |
| Thu 1 Oct | 77307 18:51 | +1 min | +3 min |
| Wed 30 Sept | 77307 19:02 | +12 min | +21 min |
| Tue 29 Sept | 77307 18:53 | +3 min | +3 min |
| Mon 28 Sept | 77307 18:55 | +5 min | +5 min |
| Fri 25 Sept | 77307 21:57 | 0 min | +8 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.