South Western Railway 872U43
View line South Western Railway
Alerts for train 872U43
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.
โ Todayโs run finished
Today, last fix heading to Windsor & Eton Riverside at 16:06 โ2 min
The mini-map returns when the train runs
On-time ยท 30 days
93%
28/30 runs under 3 min
RT coverage: 30 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
82%
73/89 runs under 3 min
RT coverage: 89 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: โ2 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +1 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Sun 26 Jul Max en route +44 min ยท last fix heading to Windsor & Eton Riverside +44 min
- Sun 13 Sept Max en route +11 min ยท last fix heading to Windsor & Eton Riverside +11 min
- Tue 25 Aug Max en route +6 min ยท last fix heading to Windsor & Eton Riverside +6 min
- Sat 22 Aug Max en route +6 min ยท last fix heading to Windsor & Eton Riverside +6 min
- Sat 1 Aug Max en route +6 min ยท last fix heading to Windsor & Eton Riverside +6 min
Distribution ยท 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 18% ยท 16
- On time 64% ยท 57
- 3โ10 min 16% ยท 14
- 10โ30 min 1% ยท 1
- 30+ min 1% ยท 1
On-time by weekday
- 100% M n=13
- 75% T n=12
- 100% W n=13
- 92% T n=13
- 92% F n=13
- 75% S n=12
- 38% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Windsor & Eton Riverside 16:06 | โ2 min | +1 min |
| Sun 11 Oct | Twickenham 15:32 | โ1 min | +2 min |
| Sat 10 Oct | Twickenham 15:44 | +1 min | +1 min |
| Fri 9 Oct | Windsor & Eton Riverside 16:06 | โ2 min | โ |
| Thu 8 Oct | Windsor & Eton Riverside 16:06 | โ2 min | +1 min |
| Wed 7 Oct | Windsor & Eton Riverside 16:05 | โ2 min | โ |
| Tue 6 Oct | Windsor & Eton Riverside 16:04 | โ3 min | โ |
| Mon 5 Oct | Windsor & Eton Riverside 16:05 | โ2 min | โ |
| Sun 4 Oct | 87125 15:32 | โ1 min | +1 min |
| Sat 3 Oct | 87125 15:43 | 0 min | โ |
| Fri 2 Oct | Windsor & Eton Riverside 16:09 | +2 min | +6 min |
| Thu 1 Oct | Windsor & Eton Riverside 16:04 | โ3 min | โ |
| Wed 30 Sept | Windsor & Eton Riverside 16:07 | โ1 min | +2 min |
| Tue 29 Sept | Windsor & Eton Riverside 16:05 | โ2 min | โ |
| Mon 28 Sept | Windsor & Eton Riverside 16:06 | โ2 min | +3 min |
| Sun 27 Sept | 87125 15:36 | +3 min | +5 min |
| Sat 26 Sept | Windsor & Eton Riverside 16:07 | โ2 min | โ |
| Fri 25 Sept | Windsor & Eton Riverside 16:06 | โ2 min | โ |
| Thu 24 Sept | Windsor & Eton Riverside 16:05 | โ2 min | โ |
| Wed 23 Sept | Windsor & Eton Riverside 16:06 | โ2 min | โ |
| Tue 22 Sept | Windsor & Eton Riverside 16:03 | โ5 min | โ |
| Mon 21 Sept | Windsor & Eton Riverside 16:05 | โ2 min | +1 min |
| Sun 20 Sept | Windsor & Eton Riverside 15:53 | โ2 min | +1 min |
| Sat 19 Sept | Windsor & Eton Riverside 16:00 | 0 min | โ |
| Fri 18 Sept | Windsor & Eton Riverside 16:04 | 0 min | +1 min |
| Thu 17 Sept | Windsor & Eton Riverside 16:05 | +1 min | +1 min |
| Wed 16 Sept | Windsor & Eton Riverside 16:04 | 0 min | โ |
| Tue 15 Sept | Windsor & Eton Riverside 16:03 | โ1 min | โ |
| Mon 14 Sept | Windsor & Eton Riverside 16:04 | 0 min | +1 min |
| Sun 13 Sept | Windsor & Eton Riverside 16:03 | +11 min | +11 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.