South Western Railway 872M19
View line South Western Railway
Alerts for train 872M19
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line South Western Railway.
The mini-map returns when the train runs
On-time · 30 days
93%
28/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
86%
76/88 runs under 3 min
RT coverage: 88 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +2 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
- Wed 23 Sept Max en route +30 min · last fix heading to Watford Junction +29 min
- Thu 27 Aug Max en route +20 min · last fix heading to Chessington South +20 min
- Wed 26 Aug Max en route +20 min · last fix heading to Chessington North +9 min
- Mon 17 Aug Max en route +8 min · last fix heading to Chessington South +7 min
- Wed 16 Sept Max en route +6 min · last fix heading to Chessington South +6 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 5% · 4
- On time 82% · 72
- 3–10 min 11% · 10
- 10–30 min 2% · 2
- 30+ min 0% · 0
On-time by weekday
- 83% M n=12
- 92% T n=13
- 69% W n=13
- 92% T n=13
- 92% F n=13
- 92% S n=12
- 83% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 8 Nov | Chessington South 10:24 | +1 min | +1 min |
| Sat 7 Nov | Chessington North 10:24 | +2 min | +3 min |
| Fri 6 Nov | Chessington South 10:19 | 0 min | +2 min |
| Thu 5 Nov | Chessington North 10:19 | −1 min | +5 min |
| Wed 4 Nov | Chessington North 10:19 | −2 min | +3 min |
| Tue 3 Nov | Chessington North 10:23 | +1 min | +5 min |
| Mon 2 Nov | Chessington South 10:19 | 0 min | +1 min |
| Sun 1 Nov | Chessington North 10:33 | −1 min | — |
| Sat 31 Oct | Chessington North 10:31 | +1 min | +1 min |
| Fri 30 Oct | Chessington North 10:28 | −2 min | — |
| Thu 29 Oct | Chessington North 10:30 | 0 min | +3 min |
| Wed 28 Oct | Chessington North 10:29 | −1 min | +19 min |
| Tue 27 Oct | Chessington North 10:29 | −1 min | +6 min |
| Mon 26 Oct | Chessington South 10:29 | 0 min | +5 min |
| Sun 25 Oct | Chessington North 10:35 | +1 min | +1 min |
| Sat 24 Oct | Chessington South 10:29 | 0 min | — |
| Fri 23 Oct | Watford Junction 09:31 | +2 min | +2 min |
| Thu 22 Oct | Chessington North 10:32 | +2 min | +8 min |
| Wed 21 Oct | Chessington North 10:34 | +4 min | +10 min |
| Tue 20 Oct | Chessington North 10:33 | +3 min | +4 min |
| Mon 19 Oct | Chessington North 10:29 | −1 min | — |
| Sun 18 Oct | Tolworth 10:34 | 0 min | +1 min |
| Sat 17 Oct | Chessington North 10:31 | +1 min | +1 min |
| Fri 16 Oct | Chessington South 10:30 | 0 min | +4 min |
| Thu 15 Oct | Chessington South 10:29 | −1 min | +7 min |
| Wed 14 Oct | Chessington North 10:29 | −1 min | +4 min |
| Tue 13 Oct | Chessington North 10:30 | 0 min | +5 min |
| Mon 12 Oct | Chessington South 10:30 | 0 min | +2 min |
| Sun 11 Oct | Chessington North 10:33 | −1 min | +4 min |
| Sat 10 Oct | Chessington South 10:29 | −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.