South Western Railway 871L37
Alerts for train 871L37
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.
Running now · updated 13:45
Running now +1 min
Today it is running no worse than usual: typical arrival delay is +1 min; 67% of the last 30 runs arrived on time.
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
- Thu 6 Aug Max en route +50 min · last fix heading to Exeter St Davids +50 min
- Thu 13 Aug Max en route +69 min · last fix heading to Exeter St Davids +47 min
- Fri 23 Oct Max en route +45 min · last fix heading to Crewkerne +45 min
- Mon 3 Aug Max en route +44 min · last fix heading to Exeter St Davids +43 min
- Thu 22 Oct Max en route +43 min · last fix heading to Exeter St Davids +41 min
Distribution · 90 days
90 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 60% · 54
- 3–10 min 24% · 22
- 10–30 min 8% · 7
- 30+ min 8% · 7
On-time by weekday
- 69% M n=13
- 62% T n=13
- 62% W n=13
- 62% T n=13
- 54% F n=13
- 58% S n=12
- 54% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 30 Oct | Surbiton 13:44 | +1 min | +1 min |
| Thu 29 Oct | Exeter St Davids 17:40 | +8 min | +17 min |
| Wed 28 Oct | Exeter St Davids 17:34 | +2 min | +10 min |
| Tue 27 Oct | Exeter St Davids 17:32 | 0 min | +7 min |
| Mon 26 Oct | Exeter St Davids 17:31 | −1 min | +45 min |
| Sun 25 Oct | Sherborne 15:50 | 0 min | +2 min |
| Sat 24 Oct | Exeter St Davids 17:37 | +21 min | +29 min |
| Fri 23 Oct | Crewkerne 16:33 | +45 min | +45 min |
| Thu 22 Oct | Exeter St Davids 18:13 | +41 min | +43 min |
| Wed 21 Oct | Exeter St Davids 17:32 | +1 min | +6 min |
| Tue 20 Oct | Exeter St Davids 17:33 | +1 min | +7 min |
| Mon 19 Oct | Exeter St Davids 17:32 | 0 min | +5 min |
| Sun 18 Oct | New Cross Gate 15:20 | 0 min | +3 min |
| Sat 17 Oct | Exeter St Davids 17:15 | −1 min | +4 min |
| Fri 16 Oct | Exeter St Davids 17:35 | +3 min | +7 min |
| Thu 15 Oct | Exeter St Davids 17:32 | 0 min | +8 min |
| Wed 14 Oct | Exeter St Davids 17:37 | +5 min | +5 min |
| Tue 13 Oct | Exeter St Davids 17:33 | +1 min | +6 min |
| Mon 12 Oct | Exeter St Davids 17:35 | +3 min | +7 min |
| Sun 11 Oct | South Croydon 15:24 | +6 min | +6 min |
| Sat 10 Oct | Clapham Jn. C.S. 15:16 | +6 min | +7 min |
| Fri 9 Oct | Exeter St Davids 17:33 | +1 min | +6 min |
| Thu 8 Oct | Exeter St Davids 17:32 | 0 min | +11 min |
| Wed 7 Oct | Exeter St Davids 17:32 | 0 min | +3 min |
| Tue 6 Oct | Exeter St Davids 17:33 | +1 min | +11 min |
| Mon 5 Oct | Exeter St Davids 17:33 | +2 min | +9 min |
| Sun 4 Oct | Exeter St Davids 17:14 | 0 min | +4 min |
| Sat 3 Oct | Exeter St Davids 17:16 | 0 min | +6 min |
| Fri 2 Oct | Exeter St Davids 17:37 | +6 min | +34 min |
| Thu 1 Oct | Exeter St Davids 17:32 | 0 min | +7 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.