Govia Thameslink Railway 879S30
View line Govia Thameslink Railway
Alerts for train 879S30
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Govia Thameslink Railway.
The mini-map returns when the train runs
On-time · 30 days
35%
9/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
30%
21/70 runs under 3 min
RT coverage: 70 full · 0 partial · 0 no data
Typical delay
+5min
Median at arrival, 90 days
30 days: +5 min
P90
+14min
9 in 10 runs arrive with less than this
30 days: +12 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
- Fri 7 Aug Max en route +71 min · last fix heading to 47250 +63 min
- Wed 29 Jul Max en route +32 min · last fix heading to 47250 +31 min
- Fri 25 Sept Max en route +30 min · last fix heading to 47250 +30 min
- Mon 10 Aug Max en route +19 min · last fix heading to 47250 +19 min
- Thu 6 Aug Max en route +21 min · last fix heading to 47250 +18 min
Distribution · 90 days
70 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 30% · 21
- 3–10 min 49% · 34
- 10–30 min 17% · 12
- 30+ min 4% · 3
On-time by weekday
- 17% M n=12
- 42% T n=12
- 50% W n=10
- 17% T n=12
- 17% F n=12
- 42% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Foxton 15:22 | +5 min | +6 min |
| Mon 12 Oct | Foxton 15:22 | +5 min | +7 min |
| Sat 10 Oct | Foxton 15:22 | +6 min | +7 min |
| Fri 9 Oct | Foxton 15:23 | +6 min | +7 min |
| Thu 8 Oct | Foxton 15:26 | +9 min | +16 min |
| Wed 7 Oct | Foxton 15:17 | 0 min | +1 min |
| Tue 6 Oct | Foxton 15:17 | 0 min | +1 min |
| Mon 5 Oct | Foxton 15:21 | +4 min | +4 min |
| Sat 3 Oct | 47250 15:19 | +2 min | +4 min |
| Fri 2 Oct | 47250 15:24 | +7 min | +9 min |
| Thu 1 Oct | 47250 15:19 | +2 min | +5 min |
| Wed 30 Sept | 47250 15:22 | +5 min | +5 min |
| Tue 29 Sept | 47250 16:06 | 0 min | +13 min |
| Mon 28 Sept | 47250 15:24 | +7 min | +7 min |
| Sat 26 Sept | 47250 15:23 | +6 min | +7 min |
| Fri 25 Sept | 47250 15:47 | +30 min | +30 min |
| Thu 24 Sept | 47250 15:16 | −1 min | +3 min |
| Wed 23 Sept | 47250 15:32 | +16 min | +16 min |
| Tue 22 Sept | 47250 15:18 | +1 min | +6 min |
| Mon 21 Sept | 47250 15:19 | +2 min | +2 min |
| Sat 19 Sept | 47250 15:30 | +13 min | +15 min |
| Fri 18 Sept | 47250 15:26 | +10 min | +16 min |
| Thu 17 Sept | 47250 15:26 | +9 min | +10 min |
| Wed 16 Sept | 47250 15:18 | +2 min | +3 min |
| Tue 15 Sept | 47250 15:19 | +3 min | +3 min |
| Mon 14 Sept | 47250 15:27 | +10 min | +11 min |
| Sat 12 Sept | 47250 15:21 | +4 min | +8 min |
| Fri 11 Sept | 47250 15:24 | +6 min | +10 min |
| Thu 10 Sept | 47250 15:20 | +4 min | +6 min |
| Mon 7 Sept | 47250 15:19 | +2 min | +2 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.