South Western Railway 872U45
View line South Western Railway
Alerts for train 872U45
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 ยท 30 days
96%
23/24 runs under 3 min
RT coverage: 24 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
82%
60/73 runs under 3 min
RT coverage: 73 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ2 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: โ1 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
- Fri 7 Aug Max en route +42 min ยท last fix heading to Ashford (Surrey) +42 min
- Wed 29 Jul Max en route +14 min ยท last fix heading to Windsor & Eton Riverside +14 min
- Sat 10 Oct Max en route +10 min ยท last fix heading to Twickenham +10 min
- Thu 6 Aug Max en route +9 min ยท last fix heading to Windsor & Eton Riverside +8 min
- Sat 19 Sept Max en route +6 min ยท last fix heading to Windsor & Eton Riverside +5 min
Distribution ยท 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 25% ยท 18
- On time 58% ยท 42
- 3โ10 min 14% ยท 10
- 10โ30 min 3% ยท 2
- 30+ min 1% ยท 1
On-time by weekday
- 100% M n=13
- 92% T n=13
- 54% W n=13
- 83% T n=12
- 83% F n=12
- 80% S n=10
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Windsor & Eton Riverside 16:36 | โ2 min | โ |
| Tue 20 Oct | Windsor & Eton Riverside 16:36 | โ2 min | โ |
| Mon 19 Oct | Windsor & Eton Riverside 16:35 | โ2 min | โ |
| Fri 16 Oct | Windsor & Eton Riverside 16:36 | โ1 min | +1 min |
| Thu 15 Oct | Windsor & Eton Riverside 16:35 | โ2 min | โ |
| Wed 14 Oct | Windsor & Eton Riverside 16:36 | โ1 min | โ |
| Tue 13 Oct | Windsor & Eton Riverside 16:35 | โ2 min | โ |
| Mon 12 Oct | Windsor & Eton Riverside 16:36 | โ2 min | +2 min |
| Sat 10 Oct | Twickenham 16:23 | +10 min | +10 min |
| Fri 9 Oct | Windsor & Eton Riverside 16:36 | โ2 min | +3 min |
| Thu 8 Oct | Windsor & Eton Riverside 16:35 | โ2 min | +1 min |
| Wed 7 Oct | Windsor & Eton Riverside 16:35 | โ3 min | โ |
| Tue 6 Oct | Windsor & Eton Riverside 16:35 | โ2 min | โ |
| Mon 5 Oct | Windsor & Eton Riverside 16:22 | โ2 min | โ |
| Sat 3 Oct | 87125 16:13 | โ1 min | +1 min |
| Fri 2 Oct | Windsor & Eton Riverside 16:35 | โ2 min | +1 min |
| Thu 1 Oct | Windsor & Eton Riverside 16:35 | โ2 min | โ |
| Wed 30 Sept | Windsor & Eton Riverside 16:35 | โ2 min | โ |
| Tue 29 Sept | Windsor & Eton Riverside 16:36 | โ2 min | โ |
| Mon 28 Sept | Windsor & Eton Riverside 16:36 | โ2 min | โ |
| Sat 26 Sept | Windsor & Eton Riverside 16:36 | โ3 min | โ |
| Fri 25 Sept | Windsor & Eton Riverside 16:36 | โ1 min | โ |
| Thu 24 Sept | Windsor & Eton Riverside 16:38 | +1 min | +3 min |
| Wed 23 Sept | Windsor & Eton Riverside 16:36 | โ1 min | โ |
| Tue 22 Sept | Windsor & Eton Riverside 16:41 | +4 min | +6 min |
| Mon 21 Sept | Windsor & Eton Riverside 16:34 | โ4 min | +1 min |
| Sat 19 Sept | Windsor & Eton Riverside 16:35 | +5 min | +6 min |
| Fri 18 Sept | Windsor & Eton Riverside 16:38 | +4 min | +5 min |
| Thu 17 Sept | Windsor & Eton Riverside 16:34 | 0 min | +1 min |
| Wed 16 Sept | Windsor & Eton Riverside 16:34 | โ1 min | โ |
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.