South Western Railway 872Z18
View line South Western Railway
Alerts for train 872Z18
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.
It does not run today
Last recorded run: Sunday 1 November +2 min
The mini-map returns when the train runs
On-time · 30 days
67%
10/15 runs under 3 min
RT coverage: 15 full · 0 partial · 0 no data
On-time · 90 days
57%
17/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+25min
9 in 10 runs arrive with less than this
30 days: +12 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
- Fri 14 Aug Max en route +58 min · last fix heading to 89373 +58 min
- Thu 13 Aug Max en route +34 min · last fix heading to 89373 +34 min
- Mon 28 Sept Max en route +30 min · last fix heading to 87700 +30 min
- Wed 12 Aug Max en route +26 min · last fix heading to 89374 +24 min
- Thu 15 Oct Max en route +16 min · last fix heading to Ashford International +14 min
Distribution · 90 days
30 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 7% · 2
- On time 50% · 15
- 3–10 min 20% · 6
- 10–30 min 13% · 4
- 30+ min 10% · 3
On-time by weekday
- 50% M n=4
- 75% T n=4
- 40% W n=5
- 25% T n=4
- 25% F n=4
- 100% S n=4
- 80% S n=5
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 1 Nov | Clapham Jn. C.S. 09:28 | +2 min | +2 min |
| Sat 31 Oct | Barnes 09:11 | −4 min | — |
| Fri 30 Oct | Bognor Regis 10:41 | +6 min | +6 min |
| Thu 29 Oct | Bognor Regis 10:35 | −1 min | +2 min |
| Wed 28 Oct | Bognor Regis 10:35 | 0 min | — |
| Tue 27 Oct | Bognor Regis 10:36 | +1 min | +1 min |
| Mon 26 Oct | Bognor Regis 10:38 | +2 min | +3 min |
| Sun 25 Oct | Ashford International 10:41 | +1 min | +1 min |
| Sat 24 Oct | Clapham Jn. C.S. 09:14 | −1 min | +1 min |
| Fri 16 Oct | Ashford International 10:19 | +7 min | +10 min |
| Thu 15 Oct | Ashford International 10:25 | +14 min | +16 min |
| Wed 14 Oct | Ashford International 10:25 | +14 min | +18 min |
| Tue 13 Oct | Ashford International 10:12 | +1 min | +4 min |
| Mon 12 Oct | Ashford International 10:19 | +8 min | +10 min |
| Sun 11 Oct | Banstead 10:38 | −1 min | +5 min |
| Sat 10 Oct | Clapham Jn. C.S. 09:14 | −1 min | — |
| Sun 4 Oct | 87286 09:32 | +6 min | +6 min |
| Sat 3 Oct | 87286 09:16 | +1 min | +1 min |
| Mon 28 Sept | 87700 11:30 | +30 min | +30 min |
| Sun 27 Sept | 87286 09:29 | 0 min | +3 min |
| Fri 4 Sept | 89423 10:10 | +1 min | +4 min |
| Thu 3 Sept | 89423 10:15 | +6 min | +6 min |
| Wed 2 Sept | 89423 10:12 | +3 min | +3 min |
| Tue 1 Sept | 89423 10:19 | +10 min | +10 min |
| Wed 19 Aug | Eastbourne 10:19 | −1 min | +2 min |
| Tue 18 Aug | Eastbourne 10:53 | +2 min | +3 min |
| Mon 17 Aug | Eastbourne 10:16 | −2 min | +4 min |
| Fri 14 Aug | 89373 20:21 | +58 min | +58 min |
| Thu 13 Aug | 89373 19:57 | +34 min | +34 min |
| Wed 12 Aug | 89374 19:58 | +24 min | +26 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.