Transport for Wales 411D87
View line Transport for Wales
Alerts for train 411D87
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%
18/21 runs under 3 min
RT coverage: 21 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
90%
63/70 runs under 3 min
RT coverage: 70 full ยท 0 partial ยท 0 no data
Typical delay
โ3min
Median at arrival, 90 days
30 days: โ1 min
P90
+2min
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
- Thu 24 Sept Max en route +14 min ยท last fix heading to 41127 +14 min
- Mon 3 Aug Max en route +11 min ยท last fix heading to 41127 +11 min
- Fri 7 Aug Max en route +10 min ยท last fix heading to 41127 +10 min
- Thu 6 Aug Max en route +10 min ยท last fix heading to 41127 +10 min
- Tue 29 Sept Max en route +4 min ยท last fix heading to 41127 +4 min
Distribution ยท 90 days
70 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 66% ยท 46
- On time 24% ยท 17
- 3โ10 min 4% ยท 3
- 10โ30 min 6% ยท 4
- 30+ min 0% ยท 0
On-time by weekday
- 92% M n=12
- 82% T n=11
- 100% W n=11
- 82% T n=11
- 85% F n=13
- 100% S n=12
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | โ 00:03 | โ3 min | โ |
| Mon 19 Oct | โ 00:02 | โ4 min | โ |
| Sat 17 Oct | โ 00:05 | 0 min | โ |
| Fri 16 Oct | โ 00:01 | โ4 min | โ |
| Sat 10 Oct | โ 00:05 | 0 min | โ |
| Fri 9 Oct | โ 00:05 | โ1 min | โ |
| Thu 8 Oct | โ 00:02 | โ4 min | โ |
| Wed 7 Oct | โ 00:07 | +2 min | +2 min |
| Tue 6 Oct | โ 00:07 | +2 min | +2 min |
| Mon 5 Oct | โ 00:01 | โ5 min | โ |
| Sat 3 Oct | 41127 00:04 | 0 min | โ |
| Fri 2 Oct | 41127 23:59 | โ6 min | โ |
| Thu 1 Oct | 41127 00:02 | โ3 min | โ |
| Wed 30 Sept | 41127 00:03 | โ3 min | โ |
| Tue 29 Sept | 41127 00:10 | +4 min | +4 min |
| Mon 28 Sept | 41127 00:04 | โ2 min | โ |
| Sat 26 Sept | 41127 00:04 | โ1 min | โ |
| Fri 25 Sept | 41127 00:03 | โ3 min | โ |
| Thu 24 Sept | 41127 00:20 | +14 min | +14 min |
| Wed 23 Sept | 41127 00:05 | 0 min | +1 min |
| Tue 22 Sept | 41127 00:09 | +4 min | +4 min |
| Mon 21 Sept | 41127 00:00 | โ5 min | โ |
| Sat 19 Sept | 41127 00:04 | โ1 min | โ |
| Fri 18 Sept | 41127 00:08 | +3 min | +3 min |
| Thu 17 Sept | 41127 00:00 | โ5 min | โ |
| Wed 16 Sept | 41127 00:02 | โ4 min | โ |
| Tue 15 Sept | 41127 00:02 | โ3 min | โ |
| Mon 14 Sept | 41127 00:01 | โ5 min | โ |
| Sat 12 Sept | 41127 00:03 | โ2 min | โ |
| Fri 11 Sept | 41127 00:01 | โ5 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.