Avanti West Coast 321A18

View line Avanti West Coast

Mon, Tue, Wed, Thu, Fri, Sun Avanti West Coast

Running now · updated 11:12

Running now +5 min

Today it is running no worse than usual: typical arrival delay is +5 min; 30% of the last 23 runs arrived on time.

On-time · 30 days
30%
7/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
On-time · 90 days
25%
18/72 runs under 3 min
RT coverage: 72 full · 0 partial · 0 no data
Typical delay
+6min
Median at arrival, 90 days
30 days: +5 min
P90
+21min
9 in 10 runs arrive with less than this
30 days: +14 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 14 Sept Max en route +82 min · last fix heading to 72268 +81 min
  • Wed 14 Oct Max en route +50 min · last fix heading to Harrow & Wealdstone +49 min
  • Wed 9 Sept Max en route +47 min · last fix heading to 72268 +47 min
  • Fri 21 Aug Max en route +44 min · last fix heading to 72268 +44 min
  • Thu 27 Aug Max en route +27 min · last fix heading to 72268 +25 min

Distribution · 90 days

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

  • Early 7% · 5
  • On time 18% · 13
  • 3–10 min 40% · 29
  • 10–30 min 29% · 21
  • 30+ min 6% · 4

On-time by weekday

  • 8% M n=13
  • 42% T n=12
  • 8% W n=12
  • 17% T n=12
  • 31% F n=13
  • — S n=0
  • 50% S n=10

Recent runs

DateLast stopFinalMax
Wed 21 OctBletchley 11:09+5 min+6 min
Mon 19 OctHarrow & Wealdstone 11:38+3 min+5 min
Fri 16 OctWembley Central 11:36+1 min+3 min
Thu 15 OctWembley Central 11:38+3 min+3 min
Wed 14 OctHarrow & Wealdstone 12:24+49 min+50 min
Tue 13 OctHarrow & Wealdstone 11:39+4 min+5 min
Mon 12 OctHarrow & Wealdstone 11:45+10 min+10 min
Fri 9 OctHarrow & Wealdstone 11:49+14 min+16 min
Thu 8 OctBletchley 11:46+11 min+12 min
Wed 7 OctHarrow & Wealdstone 11:54+19 min+19 min
Tue 6 OctHarrow & Wealdstone 11:340 min+2 min
Mon 5 OctWembley Central 11:44+9 min+11 min
Sun 4 Oct72268 13:03−6 min+5 min
Fri 2 Oct72268 11:33−2 min+2 min
Thu 1 Oct72268 11:44+9 min+9 min
Wed 30 Sept72268 11:41+6 min+6 min
Tue 29 Sept72268 12:280 min+27 min
Mon 28 Sept72268 11:46+11 min+11 min
Sun 27 Sept72268 13:05−4 min+5 min
Fri 25 Sept72268 11:40+5 min+9 min
Thu 24 Sept72268 11:48+13 min+15 min
Wed 23 Sept72268 11:34−1 min+4 min
Tue 22 Sept72268 11:38+3 min+5 min
Mon 21 Sept72268 11:43+8 min+8 min
Fri 18 Sept72268 11:39+4 min+5 min
Thu 17 Sept72268 11:47+12 min+12 min
Wed 16 Sept72268 11:38+3 min+5 min
Tue 15 Sept72268 11:40+5 min+8 min
Mon 14 Sept72268 13:39+81 min+82 min
Sun 13 Sept72268 13:08+6 min+7 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.