LNER 121Y06

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Daily LNER

Running now · updated 09:34

Running now +2 min

Today it is running no worse than usual: typical arrival delay is +2 min; 63% of the last 27 runs arrived on time.

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On-time · 30 days

63%

17/27 runs under 3 min

RT coverage: 27 full · 0 partial · 0 no data

On-time · 90 days

63%

52/82 runs under 3 min

RT coverage: 82 full · 0 partial · 0 no data

Typical delay

+2min

Median at arrival, 90 days

30 days: +2 min

P90

+8min

9 in 10 runs arrive with less than this

30 days: +5 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

Sat 1 Aug Max en route +67 min · last fix heading to 54245 +67 min
Sat 5 Sept Max en route +68 min · last fix heading to 54245 +62 min
Fri 7 Aug Max en route +22 min · last fix heading to 54245 +22 min
Wed 7 Oct Max en route +16 min · last fix heading to Alexandra Palace +16 min
Thu 27 Aug Max en route +14 min · last fix heading to 54245 +12 min

Distribution · 90 days

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

Early 18% · 15
On time 45% · 37
3–10 min 29% · 24
10–30 min 5% · 4
30+ min 2% · 2

On-time by weekday

58% M n=12
69% T n=13
62% W n=13
62% T n=13
50% F n=12
83% S n=12
57% S n=7

Recent runs

Date	Last stop	Final	Max
Fri 23 Oct	Potters Bar 09:29	+4 min	+4 min
Thu 22 Oct	Finsbury Park 09:57	+5 min	+5 min
Wed 21 Oct	Alexandra Palace 09:57	+6 min	+7 min
Tue 20 Oct	Finsbury Park 09:52	0 min	+4 min
Mon 19 Oct	Alexandra Palace 09:53	+1 min	+6 min
Sat 17 Oct	Alexandra Palace 09:49	−3 min	+1 min
Fri 16 Oct	Finsbury Park 10:00	+8 min	+8 min
Thu 15 Oct	Alexandra Palace 09:55	+3 min	+6 min
Wed 14 Oct	Alexandra Palace 09:51	0 min	+4 min
Tue 13 Oct	Alexandra Palace 09:54	+2 min	+5 min
Mon 12 Oct	Finsbury Park 09:57	+5 min	+5 min
Sun 11 Oct	Finsbury Park 11:18	0 min	+1 min
Sat 10 Oct	Alexandra Palace 09:54	+2 min	+10 min
Fri 9 Oct	Alexandra Palace 09:49	−2 min	+4 min
Thu 8 Oct	Alexandra Palace 09:55	+3 min	+4 min
Wed 7 Oct	Alexandra Palace 10:08	+16 min	+16 min
Tue 6 Oct	Finsbury Park 09:55	+3 min	+3 min
Mon 5 Oct	54245 09:54	+2 min	+5 min
Sat 3 Oct	54245 09:52	0 min	+5 min
Fri 2 Oct	54245 09:52	−1 min	+3 min
Thu 1 Oct	54245 09:53	+1 min	+3 min
Wed 30 Sept	54245 09:53	+2 min	+2 min
Tue 29 Sept	54245 09:51	−1 min	+10 min
Mon 28 Sept	54245 09:53	+1 min	+2 min
Sat 26 Sept	54245 09:50	−3 min	+1 min
Fri 25 Sept	54245 09:56	+4 min	+5 min
Thu 24 Sept	54245 09:51	−1 min	+3 min
Wed 23 Sept	54245 09:54	+2 min	+2 min
Tue 22 Sept	54245 09:53	+1 min	+4 min
Mon 21 Sept	54245 09:53	0 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.