South Western Railway 872H51
View line South Western Railway
Alerts for train 872H51
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%
27/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
81%
72/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: −1 min
P90
+7min
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
- Thu 6 Aug Max en route +45 min · last fix heading to Gipsy Hill +45 min
- Mon 27 Jul Max en route +20 min · last fix heading to Shepperton +15 min
- Thu 13 Aug Max en route +19 min · last fix heading to Shepperton +14 min
- Fri 14 Aug Max en route +21 min · last fix heading to Shepperton +13 min
- Wed 5 Aug Max en route +12 min · last fix heading to Shepperton +11 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 2% · 2
- On time 79% · 70
- 3–10 min 11% · 10
- 10–30 min 7% · 6
- 30+ min 1% · 1
On-time by weekday
- 85% M n=13
- 92% T n=13
- 69% W n=13
- 67% T n=12
- 83% F n=12
- 85% S n=13
- 85% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 14 Oct | Shepperton 18:50 | +2 min | +2 min |
| Tue 13 Oct | Upper Halliford 18:48 | −1 min | +3 min |
| Mon 12 Oct | Upper Halliford 18:53 | +5 min | +9 min |
| Sun 11 Oct | Shepperton 18:51 | 0 min | +1 min |
| Sat 10 Oct | Kempton Park 18:42 | 0 min | +2 min |
| Fri 9 Oct | Hampton (London) 18:47 | −1 min | +3 min |
| Thu 8 Oct | Shepperton 18:51 | +2 min | +5 min |
| Wed 7 Oct | Upper Halliford 18:47 | −2 min | +3 min |
| Tue 6 Oct | Beckenham Junction 18:47 | −1 min | +2 min |
| Mon 5 Oct | Shepperton 18:38 | −1 min | — |
| Sun 4 Oct | 87119 18:39 | −1 min | — |
| Sat 3 Oct | Shepperton 18:42 | −1 min | — |
| Fri 2 Oct | Shepperton 18:48 | −1 min | +3 min |
| Thu 1 Oct | Shepperton 18:58 | +9 min | +14 min |
| Wed 30 Sept | Shepperton 18:48 | −1 min | +4 min |
| Tue 29 Sept | Shepperton 18:48 | −1 min | +3 min |
| Mon 28 Sept | Shepperton 18:48 | 0 min | +3 min |
| Sun 27 Sept | Shepperton 18:50 | −1 min | +2 min |
| Sat 26 Sept | Beckenham Junction 18:36 | 0 min | +2 min |
| Fri 25 Sept | Shepperton 18:47 | −1 min | +4 min |
| Thu 24 Sept | Shepperton 18:48 | −1 min | +5 min |
| Wed 23 Sept | Shepperton 18:49 | 0 min | +3 min |
| Tue 22 Sept | Shepperton 18:48 | 0 min | +2 min |
| Mon 21 Sept | Shepperton 18:48 | −1 min | +12 min |
| Sun 20 Sept | Shepperton 18:34 | −1 min | +1 min |
| Sat 19 Sept | Shepperton 18:56 | +1 min | +5 min |
| Fri 18 Sept | Shepperton 18:49 | +1 min | +15 min |
| Thu 17 Sept | Shepperton 18:47 | −1 min | +2 min |
| Wed 16 Sept | Shepperton 18:47 | −1 min | +3 min |
| Tue 15 Sept | Shepperton 18:47 | 0 min | +3 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.