Govia Thameslink Railway 879J88
View line Govia Thameslink Railway
Alerts for train 879J88
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Govia Thameslink Railway.
It does not run today
Last recorded run: Sunday 18 October +6 min
The mini-map returns when the train runs
On-time · 30 days
25%
1/4 runs under 3 min
RT coverage: 4 full · 0 partial · 0 no data
On-time · 90 days
33%
4/12 runs under 3 min
RT coverage: 12 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
P90
+9min
9 in 10 runs arrive with less than this
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 4 Oct Max en route +12 min · last fix heading to 87602 +12 min
- Sun 23 Aug Max en route +9 min · last fix heading to 87596 +9 min
- Sun 11 Oct Max en route +8 min · last fix heading to Sydenham +7 min
- Sun 18 Oct Max en route +6 min · last fix heading to New Cross Gate +6 min
- Sun 16 Aug Max en route +5 min · last fix heading to 87700 +5 min
Distribution · 90 days
12 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 1
- On time 25% · 3
- 3–10 min 58% · 7
- 10–30 min 8% · 1
- 30+ min 0% · 0
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- — S n=0
- 33% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | New Cross Gate 23:06 | +6 min | +6 min |
| Sun 11 Oct | Sydenham 23:06 | +7 min | +8 min |
| Sun 4 Oct | 87602 23:14 | +12 min | +12 min |
| Sun 27 Sept | 87602 23:00 | 0 min | — |
| Sun 20 Sept | 87602 22:59 | 0 min | +1 min |
| Sun 13 Sept | 87602 22:56 | +1 min | +2 min |
| Sun 6 Sept | 87602 23:02 | +3 min | +3 min |
| Sun 30 Aug | 87602 22:57 | −6 min | +1 min |
| Sun 23 Aug | 87596 23:19 | +9 min | +9 min |
| Sun 16 Aug | 87700 22:45 | +5 min | +5 min |
| Sun 9 Aug | 87602 23:03 | +4 min | +12 min |
| Sun 2 Aug | 87602 23:02 | +3 min | +5 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.