South Western Railway 871L75
View line South Western Railway
Alerts for train 871L75
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
81%
17/21 runs under 3 min
RT coverage: 21 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
70%
50/71 runs under 3 min
RT coverage: 71 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: โ1 min
P90
+9min
9 in 10 runs arrive with less than this
30 days: +3 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 31 Jul Max en route +68 min ยท last fix heading to 86069 +68 min
- Sat 5 Sept Max en route +48 min ยท last fix heading to Grateley +47 min
- Sun 6 Sept Max en route +45 min ยท last fix heading to โ +45 min
- Sat 25 Jul Max en route +20 min ยท last fix heading to Grateley +20 min
- Fri 24 Jul Max en route +19 min ยท last fix heading to Grateley +19 min
Distribution ยท 90 days
71 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 27% ยท 19
- On time 44% ยท 31
- 3โ10 min 20% ยท 14
- 10โ30 min 6% ยท 4
- 30+ min 4% ยท 3
On-time by weekday
- 85% M n=13
- 92% T n=13
- 67% W n=12
- 73% T n=11
- 80% F n=10
- 27% S n=11
- 0% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Grateley 00:23 | โ2 min | +2 min |
| Mon 12 Oct | Grateley 00:24 | โ2 min | +2 min |
| Thu 8 Oct | Grateley 00:28 | +3 min | +5 min |
| Wed 7 Oct | Grateley 00:24 | โ2 min | +1 min |
| Tue 6 Oct | Grateley 00:34 | +8 min | +9 min |
| Mon 5 Oct | Grateley 00:24 | โ1 min | +2 min |
| Sat 3 Oct | 85728 00:05 | +2 min | +3 min |
| Fri 2 Oct | 86162 00:24 | โ1 min | +1 min |
| Thu 1 Oct | Grateley 00:24 | โ1 min | +4 min |
| Wed 30 Sept | Grateley 00:23 | โ2 min | +1 min |
| Tue 29 Sept | Grateley 00:23 | โ2 min | โ |
| Mon 28 Sept | Grateley 00:23 | โ2 min | โ |
| Sat 26 Sept | Grateley 00:27 | +3 min | +4 min |
| Fri 25 Sept | Grateley 00:27 | +2 min | +6 min |
| Thu 24 Sept | Grateley 00:25 | โ1 min | +3 min |
| Wed 23 Sept | Grateley 00:29 | +4 min | +8 min |
| Tue 22 Sept | Grateley 00:24 | โ2 min | +2 min |
| Mon 21 Sept | Grateley 00:24 | โ2 min | โ |
| Fri 18 Sept | Grateley 00:23 | โ2 min | +2 min |
| Wed 16 Sept | Grateley 00:23 | โ3 min | +1 min |
| Tue 15 Sept | Grateley 00:24 | โ1 min | +2 min |
| Mon 14 Sept | Grateley 00:24 | โ2 min | +1 min |
| Sat 12 Sept | Grateley 00:41 | +16 min | +17 min |
| Fri 11 Sept | Grateley 00:26 | +1 min | +2 min |
| Thu 10 Sept | Grateley 00:26 | +1 min | +4 min |
| Wed 9 Sept | Grateley 00:30 | +4 min | +6 min |
| Tue 8 Sept | Grateley 00:26 | 0 min | +1 min |
| Mon 7 Sept | Grateley 00:24 | โ2 min | +3 min |
| Sun 6 Sept | โ 01:10 | +45 min | +45 min |
| Sat 5 Sept | Grateley 00:53 | +47 min | +48 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.