London Overground 879H20

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Daily London Overground

✓ Today’s run finished

Today, last fix heading to Dalston Junction at 11:05 0 min

The mini-map returns when the train runs
On-time · 30 days
76%
22/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
84%
66/79 runs under 3 min
RT coverage: 79 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +3 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

  • Wed 26 Aug Max en route +7 min · last fix heading to Dalston Junction +6 min
  • Wed 23 Sept Max en route +9 min · last fix heading to Dalston Junction +5 min
  • Sat 19 Sept Max en route +5 min · last fix heading to Dalston Junction +5 min
  • Tue 8 Sept Max en route +5 min · last fix heading to Dalston Junction +5 min
  • Mon 28 Sept Max en route +7 min · last fix heading to Dalston Junction +4 min

Distribution · 90 days

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

  • Early 3% · 2
  • On time 81% · 64
  • 3–10 min 16% · 13
  • 10–30 min 0% · 0
  • 30+ min 0% · 0

On-time by weekday

  • 92% M n=12
  • 90% T n=10
  • 67% W n=12
  • 92% T n=12
  • 83% F n=12
  • 82% S n=11
  • 80% S n=10

Recent runs

DateLast stopFinalMax
Mon 12 OctDalston Junction 11:050 min+1 min
Sun 11 OctHaggerston 11:09+2 min+2 min
Sat 10 OctDalston Junction 11:060 min+1 min
Fri 9 OctDalston Junction 11:060 min+1 min
Thu 8 OctHaggerston 11:060 min+2 min
Wed 7 OctHaggerston 11:09+3 min+3 min
Tue 6 OctDalston Junction 11:050 min+2 min
Mon 5 OctDalston Junction 11:06+1 min+2 min
Sat 3 OctDalston Junction 11:060 min+3 min
Fri 2 OctDalston Junction 11:07+1 min+2 min
Thu 1 OctDalston Junction 11:060 min+2 min
Wed 30 SeptDalston Junction 11:050 min+1 min
Tue 29 SeptDalston Junction 11:060 min+2 min
Mon 28 SeptDalston Junction 11:10+4 min+7 min
Sun 27 SeptDalston Junction 11:10+3 min+5 min
Sat 26 SeptDalston Junction 11:060 min+2 min
Fri 25 SeptDalston Junction 11:07+1 min+3 min
Thu 24 SeptDalston Junction 11:060 min+2 min
Wed 23 SeptDalston Junction 11:11+5 min+9 min
Tue 22 SeptDalston Junction 11:05−1 min—
Mon 21 SeptDalston Junction 11:060 min+1 min
Sun 20 SeptDalston Junction 11:09+2 min+2 min
Sat 19 SeptDalston Junction 11:11+5 min+5 min
Fri 18 SeptDalston Junction 11:060 min+2 min
Thu 17 SeptDalston Junction 11:09+3 min+3 min
Wed 16 SeptDalston Junction 11:050 min+2 min
Tue 15 SeptDalston Junction 11:050 min+2 min
Mon 14 SeptDalston Junction 11:07+1 min+3 min
Sun 13 SeptDalston Junction 11:09+3 min+3 min
Sat 12 SeptDalston Junction 11:05−1 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.