South Western Railway 872P23
View line South Western Railway
Alerts for train 872P23
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
89%
25/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
84%
74/88 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
+4min
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
- Sat 19 Sept Max en route +15 min · last fix heading to Portsmouth & Southsea +15 min
- Sat 22 Aug Max en route +11 min · last fix heading to Portsmouth & Southsea +11 min
- Thu 17 Sept Max en route +13 min · last fix heading to Tattenham Corner +9 min
- Sat 12 Sept Max en route +10 min · last fix heading to Portsmouth & Southsea +7 min
- Mon 14 Sept Max en route +5 min · last fix heading to Tattenham Corner +5 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 84% · 74
- 3–10 min 14% · 12
- 10–30 min 2% · 2
- 30+ min 0% · 0
On-time by weekday
- 69% M n=13
- 92% T n=13
- 83% W n=12
- 83% T n=12
- 92% F n=13
- 69% S n=13
- 100% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Haslemere 10:58 | −1 min | +2 min |
| Mon 12 Oct | Tattenham Corner 11:48 | +2 min | +17 min |
| Sun 11 Oct | Tattenham Corner 19:16 | 0 min | +2 min |
| Sat 10 Oct | Portsmouth Harbour 12:21 | +1 min | +6 min |
| Fri 9 Oct | Tattenham Corner 11:47 | +1 min | +1 min |
| Thu 8 Oct | Tattenham Corner 11:45 | −1 min | +5 min |
| Wed 7 Oct | Tattenham Corner 11:48 | +2 min | +2 min |
| Tue 6 Oct | Tattenham Corner 11:46 | 0 min | +4 min |
| Mon 5 Oct | Haslemere 10:58 | −1 min | — |
| Sun 4 Oct | Tattenham Corner 19:16 | −1 min | — |
| Sat 3 Oct | Tattenham Corner 11:45 | −1 min | +2 min |
| Fri 2 Oct | Tattenham Corner 11:47 | 0 min | +4 min |
| Thu 1 Oct | Tattenham Corner 11:46 | −1 min | +5 min |
| Wed 30 Sept | Tattenham Corner 11:45 | −1 min | +5 min |
| Tue 29 Sept | Tattenham Corner 11:45 | −1 min | +2 min |
| Mon 28 Sept | Tattenham Corner 11:47 | +1 min | +3 min |
| Sat 26 Sept | Portsmouth & Southsea 11:54 | 0 min | +1 min |
| Fri 25 Sept | Tattenham Corner 11:47 | +1 min | +1 min |
| Thu 24 Sept | Tattenham Corner 11:46 | 0 min | +4 min |
| Wed 23 Sept | Haslemere 10:58 | 0 min | +1 min |
| Tue 22 Sept | Tattenham Corner 11:47 | +1 min | +2 min |
| Mon 21 Sept | Tattenham Corner 11:49 | +3 min | +5 min |
| Sun 20 Sept | Tattenham Corner 19:17 | 0 min | +1 min |
| Sat 19 Sept | Portsmouth & Southsea 12:08 | +15 min | +15 min |
| Fri 18 Sept | Tattenham Corner 11:45 | −1 min | +6 min |
| Thu 17 Sept | Tattenham Corner 11:56 | +9 min | +13 min |
| Wed 16 Sept | Tattenham Corner 11:46 | 0 min | +3 min |
| Tue 15 Sept | Tattenham Corner 11:45 | −1 min | +3 min |
| Mon 14 Sept | Tattenham Corner 11:50 | +5 min | +5 min |
| Sun 13 Sept | Tattenham Corner 19:18 | +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.