Govia Thameslink Railway 872Z23
View line Govia Thameslink Railway
Alerts for train 872Z23
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 11 October +12 min
The mini-map returns when the train runs
On-time · 30 days
17%
1/6 runs under 3 min
RT coverage: 6 full · 0 partial · 0 no data
On-time · 90 days
17%
1/6 runs under 3 min
RT coverage: 6 full · 0 partial · 0 no data
Typical delay
+10min
Median at arrival, 90 days
30 days: +10 min
P90
+15min
9 in 10 runs arrive with less than this
30 days: +15 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 3 Oct Max en route +22 min · last fix heading to 87125 +16 min
- Sun 27 Sept Max en route +13 min · last fix heading to 87125 +13 min
- Sun 11 Oct Max en route +12 min · last fix heading to Clapham Jn. C.S. +12 min
- Sun 4 Oct Max en route +21 min · last fix heading to 87125 +7 min
- Mon 28 Sept Max en route +8 min · last fix heading to 87199 +6 min
Distribution · 90 days
6 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 17% · 1
- 3–10 min 33% · 2
- 10–30 min 50% · 3
- 30+ min 0% · 0
On-time by weekday
- 0% M n=1
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 50% S n=2
- 0% S n=3
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 11 Oct | Clapham Jn. C.S. 12:44 | +12 min | +12 min |
| Sat 10 Oct | Twickenham 09:26 | +1 min | +2 min |
| Sun 4 Oct | 87125 10:25 | +7 min | +21 min |
| Sat 3 Oct | 87125 00:58 | +16 min | +22 min |
| Mon 28 Sept | 87199 12:50 | +6 min | +8 min |
| Sun 27 Sept | 87125 10:33 | +13 min | +13 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.