Govia Thameslink Railway 872S20
View line Govia Thameslink Railway
Alerts for train 872S20
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 ยท 30 days
96%
22/23 runs under 3 min
RT coverage: 23 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
97%
73/75 runs under 3 min
RT coverage: 75 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
0min
9 in 10 runs arrive with less than this
30 days: 0 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Wed 9 Sept Max en route +26 min ยท last fix heading to 87647 +25 min
- Fri 9 Oct Max en route +8 min ยท last fix heading to Crystal Palace +5 min
Distribution ยท 90 days
75 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 39% ยท 29
- On time 59% ยท 44
- 3โ10 min 1% ยท 1
- 10โ30 min 1% ยท 1
- 30+ min 0% ยท 0
On-time by weekday
- 100% M n=11
- 100% T n=12
- 92% W n=13
- 100% T n=13
- 92% F n=12
- 100% S n=13
- 100% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | Gipsy Hill 10:39 | 0 min | +1 min |
| Sat 17 Oct | Crystal Palace 11:28 | โ1 min | +3 min |
| Thu 15 Oct | Crystal Palace 11:28 | โ1 min | +2 min |
| Wed 14 Oct | Crystal Palace 11:27 | โ2 min | +4 min |
| Tue 13 Oct | Crystal Palace 11:27 | โ2 min | +1 min |
| Mon 12 Oct | Gipsy Hill 11:28 | โ1 min | +1 min |
| Sat 10 Oct | Crystal Palace 11:28 | โ1 min | +2 min |
| Fri 9 Oct | Crystal Palace 17:21 | +5 min | +8 min |
| Thu 8 Oct | Gipsy Hill 11:28 | โ1 min | โ |
| Wed 7 Oct | Crystal Palace 11:27 | โ2 min | +2 min |
| Tue 6 Oct | Gipsy Hill 11:28 | โ1 min | +1 min |
| Mon 5 Oct | 87648 11:19 | โ2 min | +1 min |
| Sat 3 Oct | 87648 11:27 | โ2 min | +1 min |
| Fri 2 Oct | 87648 11:28 | โ1 min | โ |
| Thu 1 Oct | 87648 11:28 | โ1 min | +2 min |
| Wed 30 Sept | 87648 11:27 | โ2 min | โ |
| Tue 29 Sept | 87648 11:28 | โ1 min | +1 min |
| Sat 26 Sept | 87648 11:28 | โ2 min | +1 min |
| Fri 25 Sept | Streatham Hill 11:25 | โ4 min | +1 min |
| Thu 24 Sept | 87648 11:27 | โ2 min | +1 min |
| Wed 23 Sept | 87648 11:29 | 0 min | +1 min |
| Tue 22 Sept | 87648 11:28 | โ1 min | +1 min |
| Mon 21 Sept | 87648 11:29 | โ1 min | +2 min |
| Sat 19 Sept | 87648 11:27 | โ2 min | +1 min |
| Fri 18 Sept | 87648 11:28 | โ1 min | +1 min |
| Thu 17 Sept | 87648 11:29 | 0 min | +2 min |
| Wed 16 Sept | 87648 11:28 | โ1 min | +1 min |
| Tue 15 Sept | 87648 11:28 | โ1 min | +1 min |
| Mon 14 Sept | 87648 11:27 | โ1 min | +1 min |
| Sat 12 Sept | 87648 11:28 | โ1 min | +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.