South Western Railway 872J15
View line South Western Railway
Alerts for train 872J15
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 · 30 days
76%
22/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
84%
75/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+3min
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)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Sun 2 Aug Max en route +102 min · last fix heading to Thames Ditton +57 min
- Sun 16 Aug Max en route +10 min · last fix heading to 87700 +10 min
- Sun 11 Oct Max en route +4 min · last fix heading to Hampton Court +4 min
- Sat 10 Oct Max en route +4 min · last fix heading to Thames Ditton +4 min
- Tue 8 Sept Max en route +5 min · last fix heading to Guildford +4 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 84% · 75
- 3–10 min 13% · 12
- 10–30 min 1% · 1
- 30+ min 1% · 1
On-time by weekday
- 83% M n=12
- 83% T n=12
- 92% W n=13
- 85% T n=13
- 85% F n=13
- 92% S n=13
- 69% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | Caterham 14:40 | 0 min | +2 min |
| Sat 17 Oct | Guildford 10:08 | +1 min | +1 min |
| Fri 16 Oct | Guildford 10:07 | 0 min | +2 min |
| Thu 15 Oct | Guildford 14:25 | +3 min | +3 min |
| Wed 14 Oct | Guildford 10:07 | 0 min | +6 min |
| Tue 13 Oct | Guildford 10:06 | 0 min | +9 min |
| Mon 12 Oct | Hampton Court 09:23 | +1 min | +3 min |
| Sun 11 Oct | Hampton Court 09:46 | +4 min | +4 min |
| Sat 10 Oct | Thames Ditton 09:26 | +4 min | +4 min |
| Fri 9 Oct | Guildford 10:07 | +1 min | +4 min |
| Thu 8 Oct | Guildford 10:09 | +2 min | +2 min |
| Wed 7 Oct | Guildford 10:09 | +3 min | +3 min |
| Tue 6 Oct | Guildford 10:07 | +1 min | +1 min |
| Mon 5 Oct | Guildford 10:05 | −1 min | +5 min |
| Sun 4 Oct | Hampton Court 09:45 | +3 min | +3 min |
| Sat 3 Oct | Guildford 10:07 | +1 min | +1 min |
| Fri 2 Oct | Guildford 10:07 | 0 min | +2 min |
| Thu 1 Oct | Guildford 10:07 | +1 min | +2 min |
| Wed 30 Sept | Guildford 10:06 | 0 min | +1 min |
| Tue 29 Sept | Guildford 10:08 | +2 min | +2 min |
| Mon 28 Sept | Guildford 10:10 | +3 min | +4 min |
| Sun 27 Sept | Hampton Court 09:42 | 0 min | +1 min |
| Sat 26 Sept | 87700 09:23 | 0 min | +1 min |
| Fri 25 Sept | Guildford 10:09 | +3 min | +5 min |
| Thu 24 Sept | Guildford 10:07 | 0 min | +5 min |
| Wed 23 Sept | Guildford 10:08 | +1 min | +25 min |
| Tue 22 Sept | Guildford 10:06 | −1 min | +2 min |
| Mon 21 Sept | Guildford 10:07 | 0 min | +3 min |
| Sun 20 Sept | 87700 09:37 | +1 min | +1 min |
| Sat 19 Sept | Guildford 10:07 | 0 min | +3 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.