South Western Railway 861B45
View line South Western Railway
Alerts for train 861B45
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
17%
5/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
30%
26/88 runs under 3 min
RT coverage: 88 full · 0 partial · 0 no data
Typical delay
+7min
Median at arrival, 90 days
30 days: +8 min
P90
+19min
9 in 10 runs arrive with less than this
30 days: +16 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 22 Aug Max en route +37 min · last fix heading to 87230 +37 min
- Thu 20 Aug Max en route +49 min · last fix heading to Bournemouth +36 min
- Sun 23 Aug Max en route +27 min · last fix heading to 87230 +27 min
- Fri 25 Sept Max en route +28 min · last fix heading to Poole Ferry Terminal +25 min
- Sat 29 Aug Max en route +25 min · last fix heading to 87700 +25 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 2% · 2
- On time 27% · 24
- 3–10 min 42% · 37
- 10–30 min 26% · 23
- 30+ min 2% · 2
On-time by weekday
- 31% M n=13
- 23% T n=13
- 23% W n=13
- 38% T n=13
- 17% F n=12
- 25% S n=12
- 50% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Poole 18:13 | +11 min | +11 min |
| Wed 4 Nov | Parkstone (Dorset) 18:09 | +8 min | +23 min |
| Tue 3 Nov | Poole 18:09 | +8 min | +13 min |
| Mon 2 Nov | Poole 18:20 | +20 min | +20 min |
| Sun 1 Nov | Clapham Jn. C.S. 17:28 | +5 min | +5 min |
| Sat 31 Oct | Clapham Jn. C.S. 17:32 | +9 min | +11 min |
| Fri 30 Oct | Parkstone (Dorset) 18:19 | +8 min | +10 min |
| Thu 29 Oct | Parkstone (Dorset) 18:19 | +9 min | +9 min |
| Wed 28 Oct | Clapham Jn. C.S. 17:31 | +8 min | +10 min |
| Tue 27 Oct | Poole 18:26 | +15 min | +17 min |
| Mon 26 Oct | Clapham Jn. C.S. 17:28 | +5 min | +5 min |
| Sun 25 Oct | Billingshurst 16:19 | −1 min | — |
| Sat 24 Oct | East Croydon 17:29 | +6 min | +7 min |
| Fri 23 Oct | Branksome 22:02 | +20 min | +73 min |
| Thu 22 Oct | Clapham Jn. C.S. 17:35 | +12 min | +12 min |
| Wed 21 Oct | Poole 18:18 | +8 min | +8 min |
| Tue 20 Oct | Poole 18:10 | −1 min | +4 min |
| Mon 19 Oct | Poole 18:21 | +10 min | +14 min |
| Sun 18 Oct | New Cross Gate 17:36 | −1 min | +3 min |
| Sat 17 Oct | Clapham Jn. C.S. 17:36 | +9 min | +11 min |
| Fri 16 Oct | Poole 18:12 | +1 min | +7 min |
| Thu 15 Oct | Poole 18:17 | +7 min | +10 min |
| Wed 14 Oct | Parkstone (Dorset) 18:14 | +3 min | +10 min |
| Tue 13 Oct | Parkstone (Dorset) 18:19 | +9 min | +11 min |
| Mon 12 Oct | Parkstone (Dorset) 18:29 | +18 min | +20 min |
| Sun 11 Oct | Clapham Jn. C.S. 17:37 | +6 min | +8 min |
| Sat 10 Oct | East Croydon 17:29 | +6 min | +7 min |
| Fri 9 Oct | Poole 18:20 | +9 min | +12 min |
| Thu 8 Oct | Poole 18:10 | −1 min | +8 min |
| Wed 7 Oct | Poole 18:16 | +6 min | +9 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.