South Western Railway 872N55
View line South Western Railway
Alerts for train 872N55
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
69%
20/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
74%
64/86 runs under 3 min
RT coverage: 86 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +5 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
- Sat 26 Sept Max en route +30 min · last fix heading to 72422 +30 min
- Fri 24 Jul Max en route +25 min · last fix heading to 87037 +25 min
- Sat 3 Oct Max en route +17 min · last fix heading to 72422 +16 min
- Fri 31 Jul Max en route +12 min · last fix heading to 52038 +11 min
- Wed 9 Sept Max en route +10 min · last fix heading to 87037 +10 min
Distribution · 90 days
86 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 73% · 63
- 3–10 min 20% · 17
- 10–30 min 5% · 4
- 30+ min 1% · 1
On-time by weekday
- 85% M n=13
- 77% T n=13
- 69% W n=13
- 92% T n=13
- 62% F n=13
- 75% S n=12
- 56% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 16 Oct | Frimley 19:30 | +2 min | +4 min |
| Thu 15 Oct | Camberley 19:28 | 0 min | +8 min |
| Wed 14 Oct | Frimley 19:29 | +1 min | +4 min |
| Tue 13 Oct | Camberley 19:30 | +2 min | +6 min |
| Mon 12 Oct | Hackney Wick 19:28 | 0 min | +2 min |
| Sun 11 Oct | Hackney Wick 23:50 | +4 min | +5 min |
| Sat 10 Oct | Frimley 19:32 | 0 min | — |
| Fri 9 Oct | Frimley 19:31 | +3 min | +11 min |
| Thu 8 Oct | Camberley 19:29 | +1 min | +9 min |
| Wed 7 Oct | Camberley 19:28 | 0 min | +5 min |
| Tue 6 Oct | Frimley 19:33 | +5 min | +5 min |
| Mon 5 Oct | Hackney Wick 19:30 | +2 min | +2 min |
| Sun 4 Oct | 52038 23:45 | −1 min | +1 min |
| Sat 3 Oct | 72422 20:32 | +16 min | +17 min |
| Fri 2 Oct | 87037 19:29 | +2 min | +9 min |
| Thu 1 Oct | 87037 19:33 | +5 min | +5 min |
| Wed 30 Sept | 87037 19:28 | 0 min | +3 min |
| Tue 29 Sept | 87037 19:29 | +1 min | +1 min |
| Mon 28 Sept | 87037 19:28 | 0 min | +1 min |
| Sun 27 Sept | Kentish Town West 23:26 | +7 min | +7 min |
| Sat 26 Sept | 72422 20:52 | +30 min | +30 min |
| Fri 25 Sept | 87037 19:29 | +1 min | +1 min |
| Thu 24 Sept | 87037 19:29 | +1 min | +10 min |
| Wed 23 Sept | 87037 19:28 | 0 min | +4 min |
| Tue 22 Sept | 87037 19:27 | −1 min | +1 min |
| Mon 21 Sept | 87037 19:28 | 0 min | +1 min |
| Sun 20 Sept | 52038 23:50 | +5 min | +8 min |
| Sat 19 Sept | 52038 20:44 | +2 min | +15 min |
| Fri 18 Sept | 87037 19:31 | +4 min | +4 min |
| Thu 17 Sept | 52038 19:07 | +1 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.