LNER 121Y20

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Daily LNER

Running now · updated 20:04

Running now +2 min

Today it is running no worse than usual: typical arrival delay is +8 min; 20% of the last 25 runs arrived on time.

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On-time · 30 days
20%
5/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
30%
25/83 runs under 3 min
RT coverage: 83 full · 0 partial · 0 no data
Typical delay
+7min
Median at arrival, 90 days
30 days: +8 min
P90
+28min
9 in 10 runs arrive with less than this
30 days: +23 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 16 Aug Max en route +74 min · last fix heading to 54245 +71 min
  • Tue 18 Aug Max en route +54 min · last fix heading to 54245 +52 min
  • Tue 1 Sept Max en route +50 min · last fix heading to 54245 +49 min
  • Wed 19 Aug Max en route +49 min · last fix heading to 54245 +47 min
  • Tue 3 Nov Max en route +47 min · last fix heading to Alexandra Palace +46 min

Distribution · 90 days

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

  • Early 10% · 8
  • On time 20% · 17
  • 3–10 min 33% · 27
  • 10–30 min 28% · 23
  • 30+ min 10% · 8

On-time by weekday

  • 8% M n=12
  • 25% T n=12
  • 15% W n=13
  • 15% T n=13
  • 25% F n=12
  • 64% S n=11
  • 70% S n=10

Recent runs

DateLast stopFinalMax
Sat 7 NovThirsk 19:59+2 min+5 min
Fri 6 NovFinsbury Park 21:29+2 min+4 min
Thu 5 NovAlexandra Palace 21:34+6 min+8 min
Wed 4 NovAlexandra Palace 21:33+5 min+6 min
Tue 3 NovAlexandra Palace 22:13+46 min+47 min
Mon 2 NovFinsbury Park 21:34+8 min+8 min
Fri 30 OctAlexandra Palace 22:06+30 min+32 min
Thu 29 OctAlexandra Palace 21:55+19 min+20 min
Wed 28 OctAlexandra Palace 21:56+20 min+21 min
Mon 26 OctAlexandra Palace 21:54+18 min+20 min
Fri 23 OctAlexandra Palace 21:54+18 min+20 min
Thu 22 OctAlexandra Palace 21:40+4 min+8 min
Wed 21 OctAlexandra Palace 21:46+10 min+11 min
Tue 20 OctThirsk 20:57+10 min+10 min
Mon 19 OctAlexandra Palace 21:43+7 min+8 min
Sun 18 OctThirsk 20:010 min+2 min
Sat 17 OctAlexandra Palace 21:45+9 min+10 min
Fri 16 OctAlexandra Palace 21:41+5 min+7 min
Thu 15 OctAlexandra Palace 21:56+20 min+21 min
Wed 14 OctAlexandra Palace 22:01+25 min+27 min
Tue 13 OctAlexandra Palace 21:43+7 min+8 min
Mon 12 OctAlexandra Palace 21:41+5 min+6 min
Sun 11 OctFinsbury Park 21:370 min+4 min
Sat 10 OctFinsbury Park 21:33−3 min+6 min
Fri 9 OctAlexandra Palace 21:44+8 min+10 min
Thu 8 OctFinsbury Park 21:42+6 min+9 min
Wed 7 OctAlexandra Palace 22:04+28 min+29 min
Tue 6 OctFinsbury Park 21:47+11 min+13 min
Mon 5 OctAlexandra Palace 21:50+14 min+16 min
Sun 4 Oct54245 21:35−3 min+3 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.