Transport for Wales 772M48
View line Transport for Wales
Alerts for train 772M48
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.
It does not run today
Last recorded run: Sunday 18 October −3 min
The mini-map returns when the train runs
On-time · 30 days
67%
2/3 runs under 3 min
RT coverage: 3 full · 0 partial · 0 no data
On-time · 90 days
73%
8/11 runs under 3 min
RT coverage: 11 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
P90
+5min
9 in 10 runs arrive with less than this
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
- Sun 16 Aug Max en route +48 min · last fix heading to Abercynon +48 min
- Sun 9 Aug Max en route +5 min · last fix heading to Radyr +5 min
- Sun 4 Oct Max en route +7 min · last fix heading to Merthyr Tydfil +4 min
Distribution · 90 days
11 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 45% · 5
- On time 27% · 3
- 3–10 min 18% · 2
- 10–30 min 0% · 0
- 30+ min 9% · 1
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- — S n=0
- 73% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | Merthyr Tydfil 21:35 | −3 min | — |
| Sun 11 Oct | Merthyr Tydfil 21:35 | −3 min | +1 min |
| Sun 4 Oct | Merthyr Tydfil 21:42 | +4 min | +7 min |
| Sun 20 Sept | Merthyr Tydfil 21:35 | −3 min | +1 min |
| Sun 13 Sept | Merthyr Tydfil 21:35 | −2 min | +1 min |
| Sun 6 Sept | Merthyr Tydfil 21:36 | −1 min | +1 min |
| Sun 30 Aug | Merthyr Tydfil 21:36 | −1 min | +2 min |
| Sun 23 Aug | Merthyr Tydfil 21:35 | −2 min | +2 min |
| Sun 16 Aug | Abercynon 21:55 | +48 min | +48 min |
| Sun 9 Aug | Radyr 20:58 | +5 min | +5 min |
| Sun 2 Aug | Merthyr Tydfil 21:40 | +2 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.