South Western Railway 872H37
View line South Western Railway
Alerts for train 872H37
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 ยท 30 days
100%
26/26 runs under 3 min
RT coverage: 26 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
87%
67/77 runs under 3 min
RT coverage: 77 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: โ1 min
P90
+4min
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
- Sat 29 Aug Max en route +19 min ยท last fix heading to Beckenham Junction +17 min
- Fri 24 Jul Max en route +16 min ยท last fix heading to Shepperton +16 min
- Sat 19 Sept Max en route +11 min ยท last fix heading to Shepperton +10 min
- Sat 22 Aug Max en route +10 min ยท last fix heading to Shepperton +8 min
- Tue 25 Aug Max en route +11 min ยท last fix heading to Beckenham Junction +7 min
Distribution ยท 90 days
77 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% ยท 1
- On time 86% ยท 66
- 3โ10 min 9% ยท 7
- 10โ30 min 4% ยท 3
- 30+ min 0% ยท 0
On-time by weekday
- 92% M n=13
- 92% T n=12
- 92% W n=12
- 92% T n=13
- 85% F n=13
- 69% S n=13
- 100% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 19 Oct | Upper Halliford 15:12 | โ1 min | +4 min |
| Sat 17 Oct | Shepperton 15:12 | โ1 min | โ |
| Fri 16 Oct | Upper Halliford 15:11 | โ1 min | +3 min |
| Thu 15 Oct | Sunbury 15:12 | โ1 min | +4 min |
| Wed 14 Oct | Shepperton 15:11 | โ1 min | +1 min |
| Tue 13 Oct | Sunbury 15:12 | โ1 min | +1 min |
| Mon 12 Oct | Beckenham Junction 15:13 | 0 min | +10 min |
| Sun 11 Oct | โ 00:54 | 0 min | โ |
| Sat 10 Oct | Shepperton 15:11 | โ1 min | +1 min |
| Fri 9 Oct | Shepperton 15:12 | โ1 min | +1 min |
| Thu 8 Oct | Sunbury 15:13 | 0 min | +1 min |
| Wed 7 Oct | Sunbury 15:12 | 0 min | +1 min |
| Tue 6 Oct | Beckenham Junction 15:12 | โ1 min | +1 min |
| Mon 5 Oct | Shepperton 15:12 | โ1 min | +1 min |
| Sat 3 Oct | Shepperton 15:12 | 0 min | +1 min |
| Fri 2 Oct | Shepperton 15:12 | โ1 min | +3 min |
| Thu 1 Oct | Shepperton 15:12 | 0 min | +1 min |
| Wed 30 Sept | Shepperton 15:13 | +1 min | +2 min |
| Tue 29 Sept | Shepperton 15:14 | +1 min | +2 min |
| Mon 28 Sept | Shepperton 15:13 | 0 min | +1 min |
| Sat 26 Sept | Beckenham Junction 15:04 | โ1 min | +3 min |
| Fri 25 Sept | Shepperton 15:13 | 0 min | +3 min |
| Thu 24 Sept | Shepperton 15:12 | โ1 min | +1 min |
| Wed 23 Sept | Shepperton 15:12 | โ1 min | โ |
| Tue 22 Sept | Shepperton 15:12 | โ1 min | +1 min |
| Mon 21 Sept | Shepperton 15:12 | โ1 min | โ |
| Sat 19 Sept | Shepperton 15:35 | +10 min | +11 min |
| Fri 18 Sept | Shepperton 15:11 | โ1 min | +4 min |
| Thu 17 Sept | Shepperton 15:12 | 0 min | +3 min |
| Wed 16 Sept | Shepperton 15:11 | 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.