South Western Railway 872M33
View line South Western Railway
Alerts for train 872M33
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
97%
28/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
94%
84/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +1 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 5 Sept Max en route +26 min · last fix heading to Chessington South +20 min
- Fri 7 Aug Max en route +8 min · last fix heading to Chessington South +8 min
- Wed 29 Jul Max en route +4 min · last fix heading to Chessington South +4 min
- Mon 20 Jul Max en route +5 min · last fix heading to Chessington South +4 min
- Tue 6 Oct Max en route +3 min · last fix heading to Chessington North +3 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 93% · 83
- 3–10 min 4% · 4
- 10–30 min 1% · 1
- 30+ min 0% · 0
On-time by weekday
- 92% M n=13
- 92% T n=12
- 92% W n=12
- 100% T n=13
- 92% F n=13
- 92% S n=13
- 100% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Chessington North 14:02 | +2 min | +5 min |
| Sun 11 Oct | Chessington South 14:05 | +1 min | +3 min |
| Sat 10 Oct | Chessington North 13:59 | 0 min | +10 min |
| Fri 9 Oct | Chessington South 14:00 | 0 min | +2 min |
| Thu 8 Oct | Chessington North 13:59 | 0 min | +1 min |
| Wed 7 Oct | Chessington South 14:01 | +1 min | +1 min |
| Tue 6 Oct | Chessington North 14:02 | +3 min | +3 min |
| Mon 5 Oct | Tolworth 13:59 | −1 min | +5 min |
| Sun 4 Oct | Chessington South 14:03 | −1 min | +1 min |
| Sat 3 Oct | Chessington South 14:00 | 0 min | +11 min |
| Fri 2 Oct | Chessington North 13:59 | −1 min | +5 min |
| Thu 1 Oct | Chessington South 14:01 | +1 min | +3 min |
| Wed 30 Sept | Chessington South 14:00 | 0 min | +3 min |
| Tue 29 Sept | Chessington South 13:59 | −1 min | +1 min |
| Mon 28 Sept | Chessington South 13:59 | −1 min | +6 min |
| Sun 27 Sept | Chessington South 14:03 | −1 min | — |
| Sat 26 Sept | Chessington South 14:01 | +1 min | +5 min |
| Fri 25 Sept | Chessington North 14:00 | 0 min | +2 min |
| Thu 24 Sept | Chessington South 14:00 | 0 min | +6 min |
| Wed 23 Sept | Chessington South 14:00 | −1 min | — |
| Tue 22 Sept | Chessington North 13:59 | −1 min | +5 min |
| Mon 21 Sept | Chessington South 14:00 | −1 min | +4 min |
| Sun 20 Sept | Shepherds Bush 12:27 | −1 min | — |
| Sat 19 Sept | Watford Junction 13:31 | +1 min | +1 min |
| Fri 18 Sept | Chessington South 14:00 | +1 min | +7 min |
| Thu 17 Sept | Chessington North 14:02 | +2 min | +2 min |
| Wed 16 Sept | Chessington South 13:59 | −1 min | +7 min |
| Tue 15 Sept | Watford Junction 16:27 | 0 min | +6 min |
| Mon 14 Sept | Chessington South 13:59 | −1 min | +2 min |
| Sun 13 Sept | Chessington South 14:05 | +1 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.