South Western Railway 872G37
View line South Western Railway
Alerts for train 872G37
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
79%
22/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
80%
66/83 runs under 3 min
RT coverage: 83 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+6min
9 in 10 runs arrive with less than this
30 days: +8 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
- Mon 14 Sept Max en route +60 min · last fix heading to Guildford +60 min
- Sat 8 Aug Max en route +21 min · last fix heading to Hampton Court +19 min
- Sun 27 Sept Max en route +12 min · last fix heading to Guildford +10 min
- Wed 7 Oct Max en route +9 min · last fix heading to Guildford +9 min
- Fri 25 Sept Max en route +10 min · last fix heading to Guildford +8 min
Distribution · 90 days
83 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 80% · 66
- 3–10 min 17% · 14
- 10–30 min 2% · 2
- 30+ min 1% · 1
On-time by weekday
- 85% M n=13
- 92% T n=13
- 67% W n=12
- 85% T n=13
- 91% F n=11
- 82% S n=11
- 50% S n=10
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Guildford 15:16 | +1 min | +2 min |
| Mon 12 Oct | Guildford 15:16 | +1 min | +1 min |
| Sun 11 Oct | Effingham Junction 15:00 | +1 min | +1 min |
| Fri 9 Oct | Guildford 15:16 | +1 min | +1 min |
| Thu 8 Oct | Guildford 15:15 | 0 min | +1 min |
| Wed 7 Oct | Guildford 15:25 | +9 min | +9 min |
| Tue 6 Oct | Guildford 15:15 | 0 min | +1 min |
| Mon 5 Oct | Guildford 15:15 | 0 min | — |
| Sun 4 Oct | Guildford 15:21 | +3 min | +5 min |
| Sat 3 Oct | Guildford 15:14 | −1 min | — |
| Fri 2 Oct | Guildford 15:15 | 0 min | — |
| Thu 1 Oct | Guildford 15:16 | 0 min | — |
| Wed 30 Sept | Guildford 15:15 | 0 min | — |
| Tue 29 Sept | Guildford 15:18 | +3 min | +3 min |
| Mon 28 Sept | Guildford 15:16 | 0 min | — |
| Sun 27 Sept | Guildford 15:28 | +10 min | +12 min |
| Fri 25 Sept | Guildford 15:23 | +8 min | +10 min |
| Thu 24 Sept | Guildford 15:16 | +1 min | +1 min |
| Wed 23 Sept | Guildford 15:16 | 0 min | +2 min |
| Tue 22 Sept | Guildford 15:16 | +1 min | +4 min |
| Mon 21 Sept | Guildford 15:16 | 0 min | +3 min |
| Sun 20 Sept | Guildford 15:20 | +1 min | +2 min |
| Sat 19 Sept | Guildford 15:15 | 0 min | — |
| Fri 18 Sept | Guildford 15:16 | +1 min | +2 min |
| Thu 17 Sept | Guildford 15:15 | −1 min | — |
| Wed 16 Sept | Guildford 15:17 | +1 min | +2 min |
| Tue 15 Sept | Guildford 15:17 | +2 min | +58 min |
| Mon 14 Sept | Guildford 16:15 | +60 min | +60 min |
| Sun 13 Sept | Guildford 15:17 | +2 min | +2 min |
| Sat 12 Sept | Guildford 15:15 | −1 min | +5 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.