South Western Railway 872U66
View line South Western Railway
Alerts for train 872U66
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
48%
14/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
56%
50/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +3 min
P90
+8min
9 in 10 runs arrive with less than this
30 days: +7 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 18 Sept Max en route +33 min · last fix heading to 88224 +33 min
- Tue 15 Sept Max en route +25 min · last fix heading to Eastbourne +25 min
- Wed 16 Sept Max en route +17 min · last fix heading to Eastbourne +16 min
- Thu 15 Oct Max en route +10 min · last fix heading to Polegate +10 min
- Mon 3 Aug Max en route +10 min · last fix heading to Eastbourne +10 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 7
- On time 48% · 43
- 3–10 min 38% · 34
- 10–30 min 4% · 4
- 30+ min 1% · 1
On-time by weekday
- 25% M n=12
- 33% T n=12
- 46% W n=13
- 38% T n=13
- 46% F n=13
- 100% S n=13
- 100% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | Clapham Jn. C.S. 21:12 | −1 min | +2 min |
| Sat 17 Oct | Clapham Jn. C.S. 21:27 | −1 min | — |
| Fri 16 Oct | Eastbourne 21:47 | −1 min | — |
| Thu 15 Oct | Polegate 21:58 | +10 min | +10 min |
| Wed 14 Oct | Polegate 21:49 | +1 min | +2 min |
| Tue 13 Oct | Eastbourne 21:52 | +4 min | +4 min |
| Mon 12 Oct | Eastbourne 21:51 | +3 min | +4 min |
| Sun 11 Oct | Clapham Jn. C.S. 21:12 | −1 min | — |
| Sat 10 Oct | Eastbourne 22:02 | +2 min | +3 min |
| Fri 9 Oct | Eastbourne 21:46 | −2 min | — |
| Thu 8 Oct | Eastbourne 21:57 | +9 min | +9 min |
| Wed 7 Oct | Eastbourne 21:54 | +6 min | +7 min |
| Tue 6 Oct | Eastbourne 21:55 | +7 min | +7 min |
| Mon 5 Oct | Eastbourne 21:54 | +6 min | +6 min |
| Sun 4 Oct | 87286 00:28 | +1 min | +1 min |
| Sat 3 Oct | 87286 21:17 | −2 min | — |
| Fri 2 Oct | 87286 21:28 | 0 min | +4 min |
| Thu 1 Oct | 87286 21:27 | 0 min | — |
| Wed 30 Sept | Eastbourne 21:52 | +4 min | +4 min |
| Tue 29 Sept | Eastbourne 21:52 | +3 min | +4 min |
| Mon 28 Sept | Eastbourne 21:54 | +6 min | +6 min |
| Sun 27 Sept | 87286 21:13 | 0 min | +1 min |
| Sat 26 Sept | 87286 21:29 | −1 min | — |
| Fri 25 Sept | Eastbourne 21:56 | +8 min | +8 min |
| Thu 24 Sept | Eastbourne 21:51 | +3 min | +14 min |
| Wed 23 Sept | Eastbourne 21:51 | +3 min | +3 min |
| Tue 22 Sept | Eastbourne 21:52 | +4 min | +5 min |
| Mon 21 Sept | Eastbourne 21:53 | +4 min | +5 min |
| Sun 20 Sept | 87286 21:13 | −1 min | +5 min |
| Sat 19 Sept | 87286 21:31 | −1 min | +5 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.