London Overground 522Y21

View line London Overground

Mon, Tue, Wed, Thu, Fri, Sat London Overground

It does not run today

Last recorded run: Thursday 5 November +3 min

The mini-map returns when the train runs
On-time · 30 days
58%
14/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
61%
43/71 runs under 3 min
RT coverage: 71 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+11min
9 in 10 runs arrive with less than this
30 days: +10 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

  • Fri 11 Sept Max en route +18 min · last fix heading to West Brompton +18 min
  • Wed 12 Aug Max en route +15 min · last fix heading to 87205 +14 min
  • Tue 3 Nov Max en route +12 min · last fix heading to Imperial Wharf +12 min
  • Fri 25 Sept Max en route +12 min · last fix heading to 87205 +12 min
  • Mon 24 Aug Max en route +12 min · last fix heading to 87205 +12 min

Distribution · 90 days

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

  • Early 1% · 1
  • On time 59% · 42
  • 3–10 min 25% · 18
  • 10–30 min 14% · 10
  • 30+ min 0% · 0

On-time by weekday

  • 77% M n=13
  • 73% T n=11
  • 23% W n=13
  • 54% T n=13
  • 55% F n=11
  • 90% S n=10
  • — S n=0

Recent runs

DateLast stopFinalMax
Thu 5 NovImperial Wharf 21:29+3 min+3 min
Wed 4 NovWest Brompton 21:34+8 min+13 min
Tue 3 NovImperial Wharf 21:38+12 min+12 min
Mon 2 NovImperial Wharf 21:240 min+4 min
Sat 31 OctImperial Wharf 00:16−1 min+1 min
Fri 30 OctWest Brompton 21:36+1 min+5 min
Thu 29 OctImperial Wharf 21:38+4 min+4 min
Wed 28 OctImperial Wharf 21:340 min+5 min
Tue 27 OctImperial Wharf 21:340 min+3 min
Mon 26 OctImperial Wharf 21:35+1 min+2 min
Fri 23 OctImperial Wharf 21:39+4 min+7 min
Thu 22 OctImperial Wharf 21:41+7 min+7 min
Wed 21 OctImperial Wharf 21:38+4 min+4 min
Tue 20 OctKensal Rise 21:24+11 min+11 min
Mon 19 OctImperial Wharf 21:35+1 min+2 min
Sat 17 OctWest Brompton 00:16−1 min+1 min
Fri 16 OctImperial Wharf 21:45+11 min+11 min
Thu 15 OctImperial Wharf 21:340 min+1 min
Wed 14 OctWest Brompton 21:41+7 min+8 min
Tue 13 OctImperial Wharf 21:350 min+1 min
Mon 12 OctWest Brompton 21:37+2 min+2 min
Sat 10 OctImperial Wharf 00:17−1 min+2 min
Fri 9 OctImperial Wharf 21:35+1 min+12 min
Thu 8 OctImperial Wharf 21:35+1 min+2 min
Wed 7 OctImperial Wharf 21:41+7 min+7 min
Tue 6 OctImperial Wharf 21:36+2 min+2 min
Mon 5 OctImperial Wharf 21:340 min+1 min
Sat 3 Oct87205 00:16−1 min+1 min
Fri 2 Oct87205 21:340 min+3 min
Thu 1 Oct87205 21:34−1 min+2 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.