Transport for Wales 772Y00
View line Transport for Wales
Alerts for train 772Y00
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
86%
25/29 runs under 3 min
RT coverage: 29 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
92%
80/87 runs under 3 min
RT coverage: 87 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+1min
9 in 10 runs arrive with less than this
30 days: +4 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
- Tue 20 Oct Max en route +27 min ยท last fix heading to Barry Island +26 min
- Sat 26 Sept Max en route +13 min ยท last fix heading to Barry Island +11 min
- Wed 23 Sept Max en route +7 min ยท last fix heading to Barry Island +5 min
- Fri 9 Oct Max en route +4 min ยท last fix heading to Barry Island +4 min
- Fri 7 Aug Max en route +7 min ยท last fix heading to Barry Island +4 min
Distribution ยท 90 days
87 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 24% ยท 21
- On time 68% ยท 59
- 3โ10 min 6% ยท 5
- 10โ30 min 2% ยท 2
- 30+ min 0% ยท 0
On-time by weekday
- 100% M n=13
- 92% T n=13
- 85% W n=13
- 100% T n=12
- 85% F n=13
- 92% S n=13
- 90% S n=10
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Barry Island 05:50 | โ2 min | +1 min |
| Tue 20 Oct | Barry Island 14:55 | +26 min | +27 min |
| Mon 19 Oct | Barry Island 05:51 | โ1 min | โ |
| Sat 17 Oct | Barry Island 05:51 | 0 min | +1 min |
| Fri 16 Oct | Barry Island 05:49 | โ2 min | โ |
| Thu 15 Oct | Barry Island 05:50 | โ1 min | โ |
| Wed 14 Oct | Barry Island 05:50 | โ1 min | โ |
| Tue 13 Oct | Barry 05:52 | +1 min | +2 min |
| Mon 12 Oct | Barry 05:52 | +1 min | +2 min |
| Sun 11 Oct | Barry Island 09:05 | โ1 min | โ |
| Sat 10 Oct | Barry Island 05:49 | โ2 min | โ |
| Fri 9 Oct | Barry Island 05:55 | +4 min | +4 min |
| Thu 8 Oct | Barry 05:55 | +1 min | +3 min |
| Wed 7 Oct | Barry 05:52 | +1 min | +3 min |
| Tue 6 Oct | Barry Island 05:50 | โ1 min | โ |
| Mon 5 Oct | Barry Island 05:49 | โ2 min | โ |
| Sun 4 Oct | Barry Island 09:07 | +2 min | +3 min |
| Sat 3 Oct | Barry Island 05:50 | โ2 min | โ |
| Fri 2 Oct | Barry Island 05:49 | โ2 min | โ |
| Thu 1 Oct | Barry Island 05:53 | +1 min | +3 min |
| Wed 30 Sept | Barry Island 05:51 | โ1 min | +1 min |
| Tue 29 Sept | Barry Island 05:50 | โ2 min | โ |
| Mon 28 Sept | Barry Island 05:51 | โ1 min | +1 min |
| Sun 27 Sept | Barry Island 09:10 | โ1 min | +1 min |
| Sat 26 Sept | Barry Island 06:00 | +11 min | +13 min |
| Fri 25 Sept | Barry Island 05:53 | +1 min | +3 min |
| Thu 24 Sept | Barry Island 05:49 | โ2 min | โ |
| Wed 23 Sept | Barry Island 05:57 | +5 min | +7 min |
| Tue 22 Sept | Barry Island 05:50 | โ1 min | โ |
| Mon 21 Sept | Barry Island 05:50 | โ2 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.