Transport for Wales 781M24
View line Transport for Wales
Alerts for train 781M24
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
96%
24/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
92%
67/73 runs under 3 min
RT coverage: 73 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: −2 min
P90
+1min
9 in 10 runs arrive with less than this
30 days: +1 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
- Sat 19 Sept Max en route +41 min · last fix heading to Abercynon +35 min
- Mon 12 Oct Max en route +13 min · last fix heading to Merthyr Tydfil +12 min
- Sat 1 Aug Max en route +7 min · last fix heading to Merthyr Tydfil +7 min
- Fri 24 Jul Max en route +7 min · last fix heading to Merthyr Tydfil +7 min
- Wed 29 Jul Max en route +7 min · last fix heading to Merthyr Tydfil +5 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 47% · 34
- On time 45% · 33
- 3–10 min 5% · 4
- 10–30 min 1% · 1
- 30+ min 1% · 1
On-time by weekday
- 92% M n=12
- 100% T n=11
- 92% W n=13
- 92% T n=12
- 92% F n=13
- 83% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 19 Oct | Merthyr Tydfil 13:16 | 0 min | +8 min |
| Sat 17 Oct | Pentre-Bach 12:41 | −1 min | +8 min |
| Fri 16 Oct | Merthyr Tydfil 12:40 | −2 min | +1 min |
| Thu 15 Oct | Merthyr Tydfil 12:39 | −3 min | +1 min |
| Wed 14 Oct | Merthyr Tydfil 12:41 | −1 min | +9 min |
| Tue 13 Oct | Merthyr Tydfil 12:39 | −2 min | +3 min |
| Mon 12 Oct | Merthyr Tydfil 16:33 | +12 min | +13 min |
| Sat 10 Oct | Merthyr Tydfil 12:40 | −2 min | +1 min |
| Fri 9 Oct | Merthyr Tydfil 12:40 | −2 min | +1 min |
| Thu 8 Oct | Merthyr Tydfil 12:40 | −2 min | +1 min |
| Wed 7 Oct | Merthyr Tydfil 12:41 | −1 min | +2 min |
| Tue 6 Oct | Merthyr Tydfil 12:40 | −2 min | +3 min |
| Mon 5 Oct | Merthyr Tydfil 12:36 | −2 min | +2 min |
| Sat 3 Oct | Merthyr Tydfil 12:40 | −1 min | +6 min |
| Fri 2 Oct | Merthyr Tydfil 12:42 | +1 min | +4 min |
| Thu 1 Oct | Merthyr Tydfil 12:42 | 0 min | +3 min |
| Wed 30 Sept | Merthyr Tydfil 12:43 | +1 min | +4 min |
| Tue 29 Sept | Merthyr Tydfil 12:40 | −2 min | +2 min |
| Mon 28 Sept | Merthyr Tydfil 12:40 | −2 min | +2 min |
| Sat 26 Sept | Merthyr Tydfil 12:41 | −1 min | +2 min |
| Fri 25 Sept | Merthyr Tydfil 12:40 | −2 min | +1 min |
| Thu 24 Sept | Merthyr Tydfil 12:41 | −1 min | +7 min |
| Wed 23 Sept | Merthyr Tydfil 12:40 | −2 min | +2 min |
| Tue 22 Sept | Merthyr Tydfil 12:40 | −2 min | +2 min |
| Mon 21 Sept | Merthyr Tydfil 12:42 | 0 min | +4 min |
| Sat 19 Sept | Abercynon 12:47 | +35 min | +41 min |
| Fri 18 Sept | Merthyr Tydfil 12:42 | 0 min | +3 min |
| Thu 17 Sept | Quakers Yard 12:25 | +4 min | +6 min |
| Wed 16 Sept | Merthyr Tydfil 12:42 | +1 min | +3 min |
| Mon 14 Sept | Merthyr Tydfil 12:39 | −2 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.