Transport for Wales 421J62

View line Transport for Wales

Mon, Tue, Wed, Thu, Fri, Sat Transport for Wales

It does not run today

Last recorded run: Friday 23 October −1 min

Full trip card

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

83%

54/65 runs under 3 min

RT coverage: 65 full · 0 partial · 0 no data

Typical delay

−2min

Median at arrival, 90 days

30 days: −1 min

P90

+5min

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

Wed 5 Aug Max en route +48 min · last fix heading to 40238 +48 min
Wed 29 Jul Max en route +16 min · last fix heading to 40238 +16 min
Mon 12 Oct Max en route +15 min · last fix heading to — +15 min
Tue 11 Aug Max en route +8 min · last fix heading to 42117 +8 min
Sat 26 Sept Max en route +7 min · last fix heading to 40238 +6 min

Distribution · 90 days

65 runs with a known final delay. On time = under 3 min, the same cut the map uses.

Early 57% · 37
On time 26% · 17
3–10 min 12% · 8
10–30 min 3% · 2
30+ min 2% · 1

On-time by weekday

82% M n=11
82% T n=11
73% W n=11
91% T n=11
91% F n=11
80% S n=10
— S n=0

Recent runs

Date	Last stop	Final	Max
Fri 23 Oct	— 11:10	−1 min	+3 min
Thu 22 Oct	— 11:14	+3 min	+3 min
Wed 21 Oct	— 11:06	−5 min	—
Tue 20 Oct	— 11:10	0 min	+5 min
Mon 19 Oct	— 11:09	−2 min	+3 min
Sat 17 Oct	— 11:06	−1 min	—
Fri 16 Oct	— 11:10	−1 min	+2 min
Thu 15 Oct	— 11:12	+1 min	+2 min
Wed 14 Oct	— 11:15	+5 min	+5 min
Tue 13 Oct	— 11:06	−5 min	+2 min
Mon 12 Oct	— 11:25	+15 min	+15 min
Sat 10 Oct	— 11:07	−1 min	+1 min
Fri 9 Oct	— 11:11	0 min	+4 min
Thu 8 Oct	— 11:10	−1 min	+1 min
Wed 7 Oct	— 11:09	−2 min	+2 min
Tue 6 Oct	— 11:09	−1 min	+4 min
Mon 5 Oct	40238 11:12	+1 min	+5 min
Sat 3 Oct	40238 11:09	+1 min	+3 min
Fri 2 Oct	40238 11:06	−5 min	+1 min
Thu 1 Oct	40238 11:06	−4 min	+1 min
Wed 30 Sept	40238 11:06	−4 min	+2 min
Tue 29 Sept	40238 11:07	−4 min	+1 min
Mon 28 Sept	40238 11:07	−4 min	+2 min
Sat 26 Sept	40238 11:13	+6 min	+7 min
Fri 25 Sept	40238 11:10	−1 min	+4 min
Thu 24 Sept	40238 11:07	−3 min	+2 min
Wed 23 Sept	40238 11:06	−5 min	+2 min
Tue 22 Sept	40238 11:07	−4 min	+1 min
Mon 21 Sept	40238 11:08	−2 min	+2 min
Sat 19 Sept	40238 11:11	+3 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.