South Western Railway 872P73
View line South Western Railway
Alerts for train 872P73
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
81%
22/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
75%
59/79 runs under 3 min
RT coverage: 79 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +5 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 3 Oct Max en route +14 min · last fix heading to Tattenham Corner +12 min
- Thu 13 Aug Max en route +12 min · last fix heading to Tattenham Corner +12 min
- Sat 1 Aug Max en route +8 min · last fix heading to Tattenham Corner +8 min
- Thu 8 Oct Max en route +8 min · last fix heading to Tattenham Corner +7 min
- Tue 15 Sept Max en route +26 min · last fix heading to Tattenham Corner +6 min
Distribution · 90 days
79 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 4% · 3
- On time 71% · 56
- 3–10 min 23% · 18
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 80% M n=10
- 73% T n=11
- 67% W n=12
- 56% T n=9
- 83% F n=12
- 62% S n=13
- 100% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 11 Oct | New Malden 22:40 | −1 min | +1 min |
| Sat 10 Oct | Tattenham Corner 00:19 | +2 min | +3 min |
| Fri 9 Oct | Tattenham Corner 00:23 | +5 min | +7 min |
| Thu 8 Oct | Tattenham Corner 00:25 | +7 min | +8 min |
| Wed 7 Oct | Tattenham Corner 00:18 | −1 min | — |
| Tue 6 Oct | Tattenham Corner 00:17 | −1 min | +2 min |
| Mon 5 Oct | Tattenham Corner 00:20 | +2 min | +3 min |
| Sun 4 Oct | Havant 23:50 | +1 min | +6 min |
| Sat 3 Oct | Tattenham Corner 00:28 | +12 min | +14 min |
| Fri 2 Oct | Tattenham Corner 00:19 | +1 min | +3 min |
| Thu 1 Oct | Tattenham Corner 00:20 | 0 min | — |
| Wed 30 Sept | Tattenham Corner 00:20 | 0 min | — |
| Tue 29 Sept | Tattenham Corner 00:20 | 0 min | — |
| Mon 28 Sept | Tattenham Corner 00:20 | 0 min | — |
| Sun 27 Sept | Portsmouth Harbour 00:10 | +1 min | +1 min |
| Sat 26 Sept | Tattenham Corner 00:16 | −1 min | +2 min |
| Fri 25 Sept | Tattenham Corner 00:18 | 0 min | +1 min |
| Thu 24 Sept | Tattenham Corner 00:22 | +4 min | +4 min |
| Wed 23 Sept | Tattenham Corner 00:17 | −1 min | +1 min |
| Tue 22 Sept | Tattenham Corner 00:18 | +1 min | +1 min |
| Mon 21 Sept | Tattenham Corner 00:18 | 0 min | +1 min |
| Sat 19 Sept | Tattenham Corner 00:18 | +2 min | +2 min |
| Fri 18 Sept | Tattenham Corner 00:17 | −1 min | +26 min |
| Wed 16 Sept | Tattenham Corner 00:23 | 0 min | +4 min |
| Tue 15 Sept | Tattenham Corner 00:28 | +6 min | +26 min |
| Mon 14 Sept | — 03:53 | −2 min | — |
| Sun 13 Sept | Portsmouth Harbour 00:08 | 0 min | +3 min |
| Sat 12 Sept | Tattenham Corner 00:18 | +2 min | +3 min |
| Fri 11 Sept | Tattenham Corner 00:20 | +2 min | +3 min |
| Sun 6 Sept | Petersfield 23:32 | 0 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.