South Western Railway 872D71
View line South Western Railway
Alerts for train 872D71
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
86%
24/28 runs under 3 min
RT coverage: 28 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
74%
65/88 runs under 3 min
RT coverage: 88 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: โ1 min
P90
+10min
9 in 10 runs arrive with less than this
30 days: +6 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
- Sat 5 Sept Max en route +66 min ยท last fix heading to Guildford +63 min
- Tue 25 Aug Max en route +60 min ยท last fix heading to Guildford +59 min
- Fri 31 Jul Max en route +24 min ยท last fix heading to Guildford +22 min
- Wed 21 Oct Max en route +11 min ยท last fix heading to Guildford +11 min
- Mon 31 Aug Max en route +11 min ยท last fix heading to Guildford +11 min
Distribution ยท 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 14% ยท 12
- On time 60% ยท 53
- 3โ10 min 13% ยท 11
- 10โ30 min 11% ยท 10
- 30+ min 2% ยท 2
On-time by weekday
- 83% M n=12
- 69% T n=13
- 62% W n=13
- 69% T n=13
- 85% F n=13
- 69% S n=13
- 82% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Guildford 00:21 | +1 min | +2 min |
| Fri 23 Oct | Guildford 00:19 | โ2 min | +8 min |
| Thu 22 Oct | Guildford 00:19 | โ1 min | +4 min |
| Wed 21 Oct | Guildford 00:32 | +11 min | +11 min |
| Tue 20 Oct | Guildford 00:30 | +9 min | +10 min |
| Mon 19 Oct | Guildford 00:31 | +10 min | +10 min |
| Sat 17 Oct | Guildford 00:22 | +1 min | +12 min |
| Fri 16 Oct | Guildford 00:22 | +2 min | +4 min |
| Thu 15 Oct | Guildford 00:18 | โ2 min | +3 min |
| Wed 14 Oct | Guildford 00:19 | โ2 min | +1 min |
| Tue 13 Oct | Guildford 00:19 | โ1 min | +2 min |
| Mon 12 Oct | Guildford 00:22 | +2 min | +2 min |
| Sun 11 Oct | Bookham 23:31 | โ1 min | โ |
| Sat 10 Oct | Effingham Junction 00:08 | +5 min | +5 min |
| Fri 9 Oct | Guildford 00:18 | โ2 min | +1 min |
| Thu 8 Oct | Guildford 00:20 | โ1 min | +2 min |
| Wed 7 Oct | London Road (Guildford) 00:19 | โ1 min | โ |
| Tue 6 Oct | London Road (Guildford) 00:18 | โ2 min | +2 min |
| Mon 5 Oct | Guildford 00:20 | 0 min | +1 min |
| Sun 4 Oct | Guildford 23:51 | โ1 min | +1 min |
| Sat 3 Oct | Guildford 00:20 | 0 min | +1 min |
| Fri 2 Oct | Guildford 00:18 | โ2 min | โ |
| Thu 1 Oct | Guildford 00:20 | 0 min | +1 min |
| Wed 30 Sept | Guildford 00:20 | 0 min | +3 min |
| Tue 29 Sept | Guildford 00:19 | โ2 min | +22 min |
| Mon 28 Sept | Guildford 00:19 | โ1 min | โ |
| Sun 27 Sept | Guildford 23:51 | โ1 min | +3 min |
| Sat 26 Sept | Guildford 00:18 | โ2 min | โ |
| Fri 25 Sept | Guildford 00:17 | โ4 min | +2 min |
| Thu 24 Sept | Guildford 00:20 | โ1 min | +1 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.