South Western Railway 861Z63
View line South Western Railway
Alerts for train 861Z63
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
33%
1/3 runs under 3 min
RT coverage: 3 full · 0 partial · 0 no data
On-time · 90 days
41%
7/17 runs under 3 min
RT coverage: 17 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
P90
+14min
9 in 10 runs arrive with less than this
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 24 Oct Max en route +33 min · last fix heading to Dorchester South +30 min
- Thu 22 Oct Max en route +19 min · last fix heading to St Denys +16 min
- Wed 9 Sept Max en route +12 min · last fix heading to Barnham +12 min
- Sat 19 Sept Max en route +10 min · last fix heading to 87230 +9 min
- Thu 3 Sept Max en route +6 min · last fix heading to Barnham +6 min
Distribution · 90 days
17 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 6% · 1
- On time 35% · 6
- 3–10 min 41% · 7
- 10–30 min 12% · 2
- 30+ min 6% · 1
On-time by weekday
- 100% M n=1
- 50% T n=2
- 0% W n=2
- 33% T n=3
- 50% F n=2
- 0% S n=4
- 100% S n=3
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Dorchester South 12:52 | +30 min | +33 min |
| Thu 22 Oct | St Denys 19:56 | +16 min | +19 min |
| Sun 4 Oct | Weymouth C.H.S. 22:45 | −1 min | — |
| Sun 20 Sept | Worthing 20:48 | 0 min | +2 min |
| Sat 19 Sept | 87230 22:15 | +9 min | +10 min |
| Sun 13 Sept | Worthing 20:46 | −2 min | +1 min |
| Sat 12 Sept | 87230 22:11 | +5 min | +5 min |
| Fri 11 Sept | Barnham 20:29 | +4 min | +4 min |
| Thu 10 Sept | Barnham 20:26 | +1 min | +1 min |
| Wed 9 Sept | Barnham 20:36 | +12 min | +12 min |
| Tue 8 Sept | Barnham 00:33 | +1 min | +1 min |
| Mon 7 Sept | Barnham 20:26 | +1 min | +2 min |
| Sat 5 Sept | Barnham 20:28 | +3 min | +3 min |
| Fri 4 Sept | Barnham 20:26 | +1 min | +1 min |
| Thu 3 Sept | Barnham 20:31 | +6 min | +6 min |
| Wed 2 Sept | Barnham 20:29 | +4 min | +4 min |
| Tue 1 Sept | Barnham 20:30 | +5 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.