Transport for Wales 781A52
Alerts for train 781A52
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.
Running now · updated 19:35
Running now 0 min
Today it is running worse than usual: typical arrival delay is −1 min; 88% of the last 24 runs arrived on time.
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 5 Aug Max en route +47 min · last fix heading to 78698 +13 min
- Mon 5 Oct Max en route +15 min · last fix heading to Mountain Ash +11 min
- Mon 20 Jul Max en route +18 min · last fix heading to 78102 +9 min
- Wed 15 Jul Max en route +8 min · last fix heading to 78102 +7 min
- Tue 4 Aug Max en route +7 min · last fix heading to 78102 +5 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 6
- On time 79% · 58
- 3–10 min 10% · 7
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 83% M n=12
- 83% T n=12
- 83% W n=12
- 92% T n=13
- 100% F n=12
- 83% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Fernhill 19:34 | −1 min | +1 min |
| Sat 10 Oct | Fernhill 19:56 | +1 min | +1 min |
| Fri 9 Oct | Fernhill 19:55 | 0 min | +1 min |
| Thu 8 Oct | Fernhill 19:55 | 0 min | +1 min |
| Wed 7 Oct | Fernhill 19:55 | 0 min | +2 min |
| Tue 6 Oct | Mountain Ash 19:55 | 0 min | +10 min |
| Mon 5 Oct | Mountain Ash 21:42 | +11 min | +15 min |
| Sat 3 Oct | 78102 19:54 | −1 min | +4 min |
| Fri 2 Oct | 78102 19:54 | −1 min | +2 min |
| Thu 1 Oct | 78102 19:59 | +3 min | +7 min |
| Wed 30 Sept | 78102 19:54 | −1 min | +3 min |
| Tue 29 Sept | 78102 19:54 | −1 min | +1 min |
| Mon 28 Sept | 78102 19:54 | −1 min | +2 min |
| Sat 26 Sept | 78102 19:53 | −2 min | +3 min |
| Fri 25 Sept | 78102 19:57 | +2 min | +3 min |
| Thu 24 Sept | 78102 19:53 | −2 min | +1 min |
| Wed 23 Sept | 78102 19:54 | −1 min | +1 min |
| Tue 22 Sept | 78102 19:53 | −2 min | — |
| Mon 21 Sept | 78102 19:55 | −1 min | +1 min |
| Sat 19 Sept | 78102 19:58 | +3 min | +5 min |
| Fri 18 Sept | 78102 19:55 | 0 min | +1 min |
| Thu 17 Sept | 78102 19:54 | −1 min | +4 min |
| Tue 15 Sept | 78102 19:54 | −1 min | +3 min |
| Mon 14 Sept | 78102 19:55 | 0 min | +3 min |
| Sat 12 Sept | 78102 19:56 | +1 min | +2 min |
| Fri 11 Sept | 78102 19:57 | +2 min | +3 min |
| Thu 10 Sept | 78102 19:54 | −1 min | +1 min |
| Wed 9 Sept | 78102 19:55 | 0 min | +1 min |
| Tue 8 Sept | 78102 19:59 | +3 min | +11 min |
| Mon 7 Sept | 78102 19:54 | −1 min | +1 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.