South Western Railway 872T45
View line South Western Railway
Alerts for train 872T45
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
38%
8/21 runs under 3 min
RT coverage: 21 full · 0 partial · 0 no data
On-time · 90 days
68%
43/63 runs under 3 min
RT coverage: 63 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +3 min
P90
+8min
9 in 10 runs arrive with less than this
30 days: +8 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 8 Aug Max en route +111 min · last fix heading to — +108 min
- Fri 7 Aug Max en route +119 min · last fix heading to Portsmouth Harbour +74 min
- Thu 13 Aug Max en route +42 min · last fix heading to Portsmouth Harbour +38 min
- Thu 20 Aug Max en route +77 min · last fix heading to Portsmouth Harbour +29 min
- Mon 21 Sept Max en route +30 min · last fix heading to Portsmouth Harbour +19 min
Distribution · 90 days
63 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 32% · 20
- On time 37% · 23
- 3–10 min 22% · 14
- 10–30 min 5% · 3
- 30+ min 5% · 3
On-time by weekday
- 67% M n=12
- 62% T n=13
- 75% W n=12
- 75% T n=12
- 69% F n=13
- 0% S n=1
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 27 Oct | Portsmouth & Southsea 18:04 | +4 min | +11 min |
| Mon 26 Oct | Portsmouth Harbour 18:13 | +13 min | +47 min |
| Fri 23 Oct | Portsmouth Harbour 18:07 | +8 min | +19 min |
| Thu 22 Oct | Portsmouth Harbour 18:07 | +7 min | +21 min |
| Wed 21 Oct | Portsmouth Harbour 18:05 | +5 min | +6 min |
| Tue 20 Oct | Portsmouth Harbour 18:02 | +2 min | +2 min |
| Mon 19 Oct | Portsmouth Harbour 18:01 | +1 min | +11 min |
| Fri 16 Oct | Portsmouth Harbour 17:54 | −5 min | +5 min |
| Thu 15 Oct | Portsmouth Harbour 17:58 | −1 min | +7 min |
| Wed 14 Oct | Portsmouth Harbour 18:03 | +3 min | +12 min |
| Tue 13 Oct | Portsmouth Harbour 18:03 | +3 min | +5 min |
| Mon 12 Oct | Portsmouth Harbour 18:08 | +8 min | +18 min |
| Fri 9 Oct | Portsmouth Harbour 18:03 | +3 min | +9 min |
| Thu 8 Oct | Portsmouth Harbour 17:57 | −3 min | +4 min |
| Wed 7 Oct | Portsmouth Harbour 18:02 | +3 min | +5 min |
| Tue 6 Oct | Portsmouth Harbour 17:59 | −1 min | +3 min |
| Mon 5 Oct | Portsmouth Harbour 18:25 | +4 min | +10 min |
| Fri 2 Oct | Portsmouth Harbour 18:07 | +7 min | +12 min |
| Thu 1 Oct | Portsmouth Harbour 17:56 | −4 min | +6 min |
| Wed 30 Sept | Portsmouth Harbour 18:01 | +1 min | +9 min |
| Tue 29 Sept | Portsmouth Harbour 18:02 | +3 min | +7 min |
| Mon 28 Sept | Portsmouth Harbour 18:01 | +1 min | +8 min |
| Fri 25 Sept | Portsmouth Harbour 17:59 | −1 min | +15 min |
| Thu 24 Sept | Portsmouth Harbour 18:01 | +1 min | +6 min |
| Wed 23 Sept | Portsmouth Harbour 18:00 | 0 min | +5 min |
| Tue 22 Sept | Portsmouth Harbour 17:54 | −5 min | +4 min |
| Mon 21 Sept | Portsmouth Harbour 18:19 | +19 min | +30 min |
| Fri 18 Sept | Portsmouth Harbour 17:59 | 0 min | +7 min |
| Thu 17 Sept | Portsmouth Harbour 17:58 | −1 min | +3 min |
| Wed 16 Sept | Portsmouth Harbour 17:57 | −3 min | +7 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.