South Western Railway 872D09
View line South Western Railway
Alerts for train 872D09
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
73%
19/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
78%
58/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+6min
9 in 10 runs arrive with less than this
30 days: +7 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
- Thu 1 Oct Max en route +21 min · last fix heading to Guildford +17 min
- Fri 23 Oct Max en route +15 min · last fix heading to Horsley +15 min
- Tue 1 Sept Max en route +12 min · last fix heading to Guildford +12 min
- Sun 2 Aug Max en route +12 min · last fix heading to Epsom +12 min
- Sun 13 Sept Max en route +8 min · last fix heading to Epsom +8 min
Distribution · 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 23% · 17
- On time 55% · 41
- 3–10 min 16% · 12
- 10–30 min 5% · 4
- 30+ min 0% · 0
On-time by weekday
- 92% M n=12
- 83% T n=12
- 92% W n=13
- 69% T n=13
- 83% F n=12
- — S n=0
- 50% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 26 Oct | Guildford 08:34 | −1 min | — |
| Sun 25 Oct | Motspur Park 09:12 | +7 min | +7 min |
| Fri 23 Oct | Horsley 08:31 | +15 min | +15 min |
| Thu 22 Oct | Guildford 08:42 | +6 min | +12 min |
| Wed 21 Oct | Guildford 08:40 | +5 min | +7 min |
| Tue 20 Oct | Guildford 08:34 | −2 min | +4 min |
| Mon 19 Oct | Guildford 08:33 | −2 min | +3 min |
| Sun 18 Oct | Epsom 07:51 | +4 min | +4 min |
| Fri 16 Oct | Guildford 08:34 | −2 min | — |
| Thu 15 Oct | Guildford 08:38 | +3 min | +5 min |
| Wed 14 Oct | Guildford 08:36 | +1 min | +1 min |
| Tue 13 Oct | Guildford 08:37 | +2 min | +6 min |
| Mon 12 Oct | Guildford 08:36 | +1 min | +2 min |
| Sun 11 Oct | Epsom 07:47 | 0 min | — |
| Fri 9 Oct | Guildford 08:34 | −1 min | +2 min |
| Thu 8 Oct | Guildford 08:35 | −1 min | — |
| Wed 7 Oct | Guildford 08:34 | −1 min | +1 min |
| Tue 6 Oct | Guildford 08:34 | −1 min | +1 min |
| Mon 5 Oct | Guildford 08:36 | +1 min | +1 min |
| Sun 4 Oct | Epsom 07:49 | +1 min | +2 min |
| Fri 2 Oct | Guildford 08:34 | −2 min | +2 min |
| Thu 1 Oct | Guildford 08:53 | +17 min | +21 min |
| Wed 30 Sept | Guildford 08:33 | −2 min | +1 min |
| Tue 29 Sept | Guildford 08:35 | −1 min | +1 min |
| Mon 28 Sept | Guildford 08:37 | +2 min | +5 min |
| Sun 27 Sept | Epsom 07:47 | 0 min | — |
| Fri 25 Sept | Guildford 08:34 | −1 min | +2 min |
| Thu 24 Sept | Guildford 08:38 | +3 min | +10 min |
| Wed 23 Sept | Guildford 08:37 | +2 min | +2 min |
| Tue 22 Sept | Guildford 08:36 | +1 min | +2 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.