South Western Railway 872F77
View line South Western Railway
Alerts for train 872F77
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
92%
22/24 runs under 3 min
RT coverage: 24 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
84%
63/75 runs under 3 min
RT coverage: 75 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +2 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
- Fri 11 Sept Max en route +37 min ยท last fix heading to 87177 +37 min
- Mon 7 Sept Max en route +40 min ยท last fix heading to Byfleet & New Haw +37 min
- Sun 23 Aug Max en route +11 min ยท last fix heading to Woking +10 min
- Sun 9 Aug Max en route +11 min ยท last fix heading to Woking +8 min
- Sat 1 Aug Max en route +8 min ยท last fix heading to Woking +8 min
Distribution ยท 90 days
75 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 37% ยท 28
- On time 47% ยท 35
- 3โ10 min 12% ยท 9
- 10โ30 min 1% ยท 1
- 30+ min 3% ยท 2
On-time by weekday
- 0% M n=1
- 100% T n=12
- 100% W n=12
- 92% T n=13
- 77% F n=13
- 83% S n=12
- 58% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 11 Oct | Woking 01:17 | 0 min | โ |
| Fri 9 Oct | Woking 01:05 | โ1 min | โ |
| Thu 8 Oct | Woking 01:04 | โ2 min | +2 min |
| Wed 7 Oct | Woking 01:06 | โ1 min | +1 min |
| Tue 6 Oct | Woking 01:04 | โ2 min | โ |
| Sun 4 Oct | Woking 01:20 | +4 min | +4 min |
| Sat 3 Oct | Woking 01:17 | โ1 min | +1 min |
| Fri 2 Oct | Woking 01:05 | โ2 min | +1 min |
| Thu 1 Oct | Woking 01:05 | โ2 min | +1 min |
| Wed 30 Sept | Woking 01:04 | โ3 min | โ |
| Tue 29 Sept | Woking 07:50 | +1 min | +4 min |
| Sun 27 Sept | Woking 01:18 | +2 min | +2 min |
| Sat 26 Sept | Woking 01:22 | +4 min | +5 min |
| Fri 25 Sept | Woking 01:06 | โ2 min | โ |
| Thu 24 Sept | Woking 01:06 | โ1 min | +3 min |
| Wed 23 Sept | Woking 01:03 | โ3 min | โ |
| Tue 22 Sept | Woking 01:04 | โ3 min | +1 min |
| Sun 20 Sept | Woking 15:10 | 0 min | +1 min |
| Sat 19 Sept | Woking 01:20 | +2 min | +3 min |
| Fri 18 Sept | Woking 01:05 | โ1 min | โ |
| Thu 17 Sept | Woking 01:04 | โ2 min | โ |
| Wed 16 Sept | Woking 01:04 | โ2 min | โ |
| Tue 15 Sept | Woking 01:05 | โ1 min | +1 min |
| Sun 13 Sept | Woking 01:15 | โ1 min | +1 min |
| Sat 12 Sept | Woking 01:17 | โ2 min | โ |
| Fri 11 Sept | 87177 01:44 | +37 min | +37 min |
| Thu 10 Sept | Woking 01:05 | โ1 min | โ |
| Wed 9 Sept | Woking 01:04 | โ2 min | โ |
| Tue 8 Sept | Woking 01:04 | โ3 min | +1 min |
| Mon 7 Sept | Byfleet & New Haw 00:28 | +37 min | +40 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.