Transport for Wales 791B34
View line Transport for Wales
Alerts for train 791B34
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.
✓ Today’s run finished
Today, last fix heading to Johnston (Pembrokeshire) at 10:54 0 min
The mini-map returns when the train runs
On-time · 30 days
84%
21/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
89%
68/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
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)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Mon 26 Oct Max en route +67 min · last fix heading to Clunderwen +41 min
- Mon 12 Oct Max en route +36 min · last fix heading to Johnston (Pembrokeshire) +19 min
- Sat 3 Oct Max en route +14 min · last fix heading to 80110 +13 min
- Mon 28 Sept Max en route +22 min · last fix heading to 80110 +11 min
- Sat 26 Sept Max en route +9 min · last fix heading to Johnston (Pembrokeshire) +6 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 46% · 35
- On time 43% · 33
- 3–10 min 5% · 4
- 10–30 min 4% · 3
- 30+ min 1% · 1
On-time by weekday
- 77% M n=13
- 100% T n=13
- 100% W n=13
- 83% T n=12
- 92% F n=13
- 83% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 4 Nov | Johnston (Pembrokeshire) 10:54 | 0 min | — |
| Tue 3 Nov | Johnston (Pembrokeshire) 10:49 | +1 min | +2 min |
| Mon 2 Nov | Johnston (Pembrokeshire) 10:49 | −2 min | +7 min |
| Sat 31 Oct | Johnston (Pembrokeshire) 10:46 | −4 min | — |
| Fri 30 Oct | Johnston (Pembrokeshire) 11:00 | 0 min | +2 min |
| Thu 29 Oct | Johnston (Pembrokeshire) 10:58 | −1 min | +4 min |
| Wed 28 Oct | Johnston (Pembrokeshire) 10:59 | −1 min | +2 min |
| Tue 27 Oct | Johnston (Pembrokeshire) 11:04 | 0 min | +3 min |
| Mon 26 Oct | Clunderwen 11:38 | +41 min | +67 min |
| Sat 24 Oct | Kidwelly 09:46 | 0 min | +1 min |
| Fri 23 Oct | Kidwelly 09:45 | +4 min | +4 min |
| Thu 22 Oct | Johnston (Pembrokeshire) 11:05 | +3 min | +19 min |
| Wed 21 Oct | Johnston (Pembrokeshire) 11:06 | −2 min | +1 min |
| Tue 20 Oct | Johnston (Pembrokeshire) 10:58 | −2 min | +2 min |
| Mon 19 Oct | Johnston (Pembrokeshire) 11:04 | 0 min | +2 min |
| Sat 17 Oct | Johnston (Pembrokeshire) 10:49 | 0 min | +3 min |
| Fri 16 Oct | Johnston (Pembrokeshire) 11:01 | 0 min | +7 min |
| Thu 15 Oct | Haverfordwest 11:00 | 0 min | +2 min |
| Wed 14 Oct | Haverfordwest 14:41 | 0 min | +5 min |
| Tue 13 Oct | Johnston (Pembrokeshire) 10:57 | −2 min | +4 min |
| Mon 12 Oct | Johnston (Pembrokeshire) 11:19 | +19 min | +36 min |
| Fri 9 Oct | Haverfordwest 15:31 | 0 min | +1 min |
| Thu 8 Oct | Johnston (Pembrokeshire) 11:01 | −2 min | +3 min |
| Wed 7 Oct | Johnston (Pembrokeshire) 13:07 | 0 min | +1 min |
| Tue 6 Oct | Johnston (Pembrokeshire) 10:57 | −2 min | +5 min |
| Mon 5 Oct | Johnston (Pembrokeshire) 10:58 | −2 min | +3 min |
| Sat 3 Oct | 80110 13:47 | +13 min | +14 min |
| Fri 2 Oct | Johnston (Pembrokeshire) 13:03 | −1 min | — |
| Thu 1 Oct | 80110 11:01 | 0 min | +9 min |
| Wed 30 Sept | 80110 10:57 | −3 min | +2 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.