South Western Railway 871D07
View line South Western Railway
Alerts for train 871D07
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
83%
20/24 runs under 3 min
RT coverage: 24 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
92%
68/74 runs under 3 min
RT coverage: 74 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: 0 min
P90
+2min
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
- Wed 28 Oct Max en route +19 min ยท last fix heading to Box Hill & Westhumble +19 min
- Tue 25 Aug Max en route +16 min ยท last fix heading to Box Hill & Westhumble +16 min
- Thu 15 Oct Max en route +12 min ยท last fix heading to Dorking +9 min
- Fri 23 Oct Max en route +10 min ยท last fix heading to Box Hill & Westhumble +7 min
- Mon 10 Aug Max en route +11 min ยท last fix heading to Dorking +6 min
Distribution ยท 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 26% ยท 19
- On time 66% ยท 49
- 3โ10 min 5% ยท 4
- 10โ30 min 3% ยท 2
- 30+ min 0% ยท 0
On-time by weekday
- 85% M n=13
- 92% T n=13
- 92% W n=12
- 92% T n=12
- 92% F n=12
- 100% S n=12
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 28 Oct | Box Hill & Westhumble 07:50 | +19 min | +19 min |
| Tue 27 Oct | Dorking 07:40 | 0 min | +2 min |
| Mon 26 Oct | Dorking 07:40 | โ1 min | โ |
| Sat 24 Oct | Dorking 07:25 | +1 min | +2 min |
| Fri 23 Oct | Box Hill & Westhumble 07:48 | +7 min | +10 min |
| Thu 22 Oct | Dorking 07:40 | โ1 min | โ |
| Wed 21 Oct | Box Hill & Westhumble 07:43 | +2 min | +6 min |
| Tue 20 Oct | Dorking 07:42 | +1 min | +1 min |
| Mon 19 Oct | Dorking 09:11 | +4 min | +8 min |
| Sat 17 Oct | Dorking 07:24 | โ3 min | +3 min |
| Fri 16 Oct | Dorking 07:41 | 0 min | +3 min |
| Thu 15 Oct | Dorking 07:50 | +9 min | +12 min |
| Wed 14 Oct | Dorking 07:40 | โ1 min | โ |
| Tue 13 Oct | Dorking 07:40 | 0 min | +3 min |
| Mon 12 Oct | Dorking 07:40 | โ1 min | +1 min |
| Fri 9 Oct | Dorking 07:40 | โ1 min | +1 min |
| Thu 8 Oct | Box Hill & Westhumble 07:43 | +2 min | +4 min |
| Wed 7 Oct | Dorking 07:39 | โ1 min | +2 min |
| Tue 6 Oct | Dorking 07:42 | +1 min | +5 min |
| Mon 5 Oct | Dorking 07:39 | โ2 min | โ |
| Sat 3 Oct | Dorking 07:23 | โ2 min | +1 min |
| Fri 2 Oct | Dorking 07:40 | โ1 min | โ |
| Thu 1 Oct | Dorking 07:39 | โ1 min | โ |
| Wed 30 Sept | Dorking 07:38 | โ2 min | โ |
| Tue 29 Sept | Dorking 07:40 | โ1 min | โ |
| Mon 28 Sept | Dorking 07:38 | โ2 min | +1 min |
| Sat 26 Sept | Dorking 07:24 | 0 min | +2 min |
| Fri 25 Sept | Dorking 07:40 | โ1 min | โ |
| Thu 24 Sept | Dorking 07:40 | โ1 min | +1 min |
| Wed 23 Sept | Dorking 07:40 | 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.