South Western Railway 872O51
View line South Western Railway
Alerts for train 872O51
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
92%
22/24 runs under 3 min
RT coverage: 24 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
84%
63/75 runs under 3 min
RT coverage: 75 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+6min
9 in 10 runs arrive with less than this
30 days: +2 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
- Thu 13 Aug Max en route +116 min ยท last fix heading to 87286 +110 min
- Wed 23 Sept Max en route +24 min ยท last fix heading to 87286 +24 min
- Fri 18 Sept Max en route +22 min ยท last fix heading to 87286 +20 min
- Fri 7 Aug Max en route +20 min ยท last fix heading to 87286 +20 min
- Wed 5 Aug Max en route +23 min ยท last fix heading to 87286 +15 min
Distribution ยท 90 days
75 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 41% ยท 31
- On time 43% ยท 32
- 3โ10 min 7% ยท 5
- 10โ30 min 8% ยท 6
- 30+ min 1% ยท 1
On-time by weekday
- 100% M n=11
- 100% T n=13
- 77% W n=13
- 77% T n=13
- 62% F n=13
- 92% S n=12
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Vauxhall 18:59 | +2 min | +6 min |
| Fri 23 Oct | Vauxhall 19:02 | +5 min | +5 min |
| Thu 22 Oct | Vauxhall 18:56 | โ1 min | +3 min |
| Wed 21 Oct | Vauxhall 18:54 | โ4 min | +1 min |
| Tue 20 Oct | Vauxhall 18:56 | โ1 min | +1 min |
| Sat 17 Oct | Vauxhall 19:11 | +13 min | +14 min |
| Fri 16 Oct | Vauxhall 18:58 | +1 min | +1 min |
| Thu 15 Oct | Vauxhall 18:55 | โ2 min | +1 min |
| Wed 14 Oct | Vauxhall 18:54 | โ3 min | +2 min |
| Tue 13 Oct | Vauxhall 18:56 | โ2 min | +1 min |
| Mon 12 Oct | Vauxhall 18:54 | โ3 min | +2 min |
| Sat 10 Oct | Vauxhall 18:57 | โ1 min | โ |
| Fri 9 Oct | Vauxhall 18:54 | โ3 min | โ |
| Thu 8 Oct | Vauxhall 18:59 | +1 min | +2 min |
| Wed 7 Oct | Vauxhall 18:56 | โ1 min | +2 min |
| Tue 6 Oct | Vauxhall 18:56 | โ1 min | +2 min |
| Mon 5 Oct | Clapham Jn. C.S. 18:58 | +1 min | +5 min |
| Sat 3 Oct | 87286 18:56 | โ1 min | +2 min |
| Fri 2 Oct | 87286 18:55 | โ2 min | โ |
| Thu 1 Oct | 87286 18:55 | โ3 min | +2 min |
| Wed 30 Sept | 87286 18:55 | โ2 min | +1 min |
| Tue 29 Sept | 87286 18:57 | 0 min | +1 min |
| Mon 28 Sept | 87286 18:57 | โ1 min | +2 min |
| Sat 26 Sept | 87286 19:00 | +2 min | +4 min |
| Fri 25 Sept | 87286 18:56 | โ1 min | +2 min |
| Thu 24 Sept | 87286 18:57 | 0 min | +1 min |
| Wed 23 Sept | 87286 19:22 | +24 min | +24 min |
| Tue 22 Sept | 87286 18:54 | โ3 min | +2 min |
| Mon 21 Sept | 87286 18:54 | โ3 min | +3 min |
| Fri 18 Sept | 87286 19:17 | +20 min | +22 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.