Transport for Wales 321V78

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Mon, Sun Transport for Wales

Running now · updated 00:01

Running now −1 min

Today it is running no worse than usual: typical arrival delay is +1 min; 67% of the last 6 runs arrived on time.

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On-time · 30 days
67%
4/6 runs under 3 min
RT coverage: 6 full · 0 partial · 0 no data
On-time · 90 days
56%
10/18 runs under 3 min
RT coverage: 18 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+42min
9 in 10 runs arrive with less than this
30 days: +31 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

  • Sun 11 Oct Max en route +73 min · last fix heading to Yorton +54 min
  • Mon 31 Aug Max en route +42 min · last fix heading to — +42 min
  • Sun 30 Aug Max en route +51 min · last fix heading to 76400 +42 min
  • Mon 3 Aug Max en route +19 min · last fix heading to 64230 +19 min
  • Sun 13 Sept Max en route +15 min · last fix heading to 76371 +9 min

Distribution · 90 days

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

  • Early 28% · 5
  • On time 28% · 5
  • 3–10 min 22% · 4
  • 10–30 min 6% · 1
  • 30+ min 17% · 3

On-time by weekday

  • 50% M n=4
  • — T n=0
  • — W n=0
  • 0% T n=1
  • — F n=0
  • — S n=0
  • 62% S n=13

Recent runs

DateLast stopFinalMax
Sun 18 OctYorton 23:59−1 min+1 min
Sun 11 OctYorton 01:17+54 min+73 min
Sun 4 Oct76420 00:25+2 min+5 min
Mon 28 Sept— 01:52−1 min—
Sun 27 Sept76420 00:18−6 min+6 min
Sun 20 Sept76371 23:44+7 min+18 min
Sun 13 Sept76371 23:20+9 min+15 min
Sun 6 Sept76420 00:17−7 min+4 min
Mon 31 Aug— 01:05+42 min+42 min
Sun 30 Aug76400 00:59+42 min+51 min
Sun 23 Aug76420 00:21−2 min+8 min
Thu 20 Aug— 08:44+6 min+6 min
Sun 16 Aug76420 00:230 min+10 min
Mon 10 Aug— 15:00+2 min+2 min
Sun 9 Aug76420 00:20−4 min+11 min
Mon 3 Aug64230 01:28+19 min+19 min
Sun 2 Aug76420 00:13+6 min+10 min
Sun 26 Jul76420 00:20−4 min+4 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.