Govia Thameslink Railway 879Z84 Herne Hill – London Blackfriars

View line Govia Thameslink Railway

Herne Hill 23:48 → London Blackfriars 00:01 0 h 13 min · 2 stops Govia Thameslink Railway

Not running right now

Last recorded run: Thursday 24 September +2 min

On-time · 30 days
100%
4/4 runs under 3 min
RT coverage: 0 full · 4 partial · 0 no data
On-time · 90 days
71%
5/7 runs under 3 min
RT coverage: 3 full · 4 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
P90
+7min
9 in 10 runs arrive with less than this

Last 30 days

Arrival delay at London Blackfriars, 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 12 Aug Max en route +12 min · last fix heading to 88394 +12 min
  • Mon 10 Aug Max en route +4 min · last fix heading to 88394 +3 min

Distribution · 90 days

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

  • Early 0% · 0
  • On time 71% · 5
  • 3–10 min 14% · 1
  • 10–30 min 14% · 1
  • 30+ min 0% · 0

On-time by weekday

  • 50% M n=2
  • 100% T n=2
  • 50% W n=2
  • 100% T n=1
  • — F n=0
  • — S n=0
  • — S n=0

Stops and timetable

Timetable of the latest run from the operator’s GTFS (2 stops).

StopSched.
Herne Hill
23:48
London Blackfriars
00:01

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.

Recent runs

DateLast stopFinalMax
Thu 24 Sept88394 00:03Partial coverage+2 min+2 min
Wed 23 Sept88394 00:03Partial coverage+2 min+4 min
Tue 22 Sept88394 00:02Partial coverage+2 min+4 min
Mon 21 Sept88394 00:03Partial coverage+2 min+3 min
Wed 12 Aug88394 00:12+12 min+12 min
Tue 11 Aug88394 00:01+1 min+1 min
Mon 10 Aug88394 00:03+3 min+4 min