Govia Thameslink Railway 872A20
View line Govia Thameslink Railway
Alerts for train 872A20
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.
The mini-map returns when the train runs
On-time · 30 days
4%
1/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
28%
24/86 runs under 3 min
RT coverage: 86 full · 0 partial · 0 no data
Typical delay
+6min
Median at arrival, 90 days
30 days: +11 min
P90
+14min
9 in 10 runs arrive with less than this
30 days: +17 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
- Mon 19 Oct Max en route +30 min · last fix heading to Tonbridge +30 min
- Tue 27 Oct Max en route +29 min · last fix heading to Tonbridge +28 min
- Wed 5 Aug Max en route +24 min · last fix heading to Tonbridge +23 min
- Thu 15 Oct Max en route +19 min · last fix heading to Tonbridge +19 min
- Thu 17 Sept Max en route +20 min · last fix heading to Tonbridge +19 min
Distribution · 90 days
86 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 27% · 23
- 3–10 min 42% · 36
- 10–30 min 29% · 25
- 30+ min 1% · 1
On-time by weekday
- 23% M n=13
- 23% T n=13
- 8% W n=12
- 25% T n=12
- 9% F n=11
- 58% S n=12
- 46% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 27 Oct | Tonbridge 11:08 | +28 min | +29 min |
| Mon 26 Oct | Tonbridge 10:53 | +13 min | +13 min |
| Sun 25 Oct | Tonbridge 11:04 | +4 min | +4 min |
| Fri 23 Oct | Leigh (Kent) 10:46 | +6 min | +8 min |
| Thu 22 Oct | Tonbridge 10:51 | +11 min | +12 min |
| Wed 21 Oct | Tonbridge 10:51 | +11 min | +11 min |
| Tue 20 Oct | Tonbridge 10:49 | +9 min | +10 min |
| Mon 19 Oct | Tonbridge 11:09 | +30 min | +30 min |
| Sun 18 Oct | Tonbridge 11:15 | +4 min | +4 min |
| Sat 17 Oct | Tonbridge 10:42 | +2 min | +3 min |
| Fri 16 Oct | Tonbridge 10:55 | +15 min | +16 min |
| Thu 15 Oct | Tonbridge 10:58 | +19 min | +19 min |
| Wed 14 Oct | Tonbridge 10:51 | +11 min | +11 min |
| Tue 13 Oct | Tonbridge 10:53 | +13 min | +14 min |
| Mon 12 Oct | Tonbridge 10:55 | +15 min | +16 min |
| Sun 11 Oct | Tonbridge 11:09 | +6 min | +7 min |
| Sat 10 Oct | Tonbridge 10:46 | +6 min | +7 min |
| Fri 9 Oct | Tonbridge 10:51 | +11 min | +12 min |
| Thu 8 Oct | Tonbridge 10:54 | +14 min | +15 min |
| Wed 7 Oct | Tonbridge 10:50 | +10 min | +10 min |
| Tue 6 Oct | Tonbridge 10:53 | +13 min | +14 min |
| Mon 5 Oct | Tonbridge 10:46 | +6 min | +7 min |
| Sun 4 Oct | Tonbridge 11:03 | +3 min | +3 min |
| Sat 3 Oct | Tonbridge 10:46 | +6 min | +7 min |
| Fri 2 Oct | Tonbridge 10:49 | +10 min | +10 min |
| Thu 1 Oct | Tonbridge 10:49 | +9 min | +10 min |
| Wed 30 Sept | Tonbridge 10:53 | +13 min | +14 min |
| Tue 29 Sept | Tonbridge 10:51 | +11 min | +12 min |
| Mon 28 Sept | Tonbridge 10:53 | +13 min | +14 min |
| Sun 27 Sept | Edenbridge 10:41 | −1 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.