Govia Thameslink Railway 879R50
View line Govia Thameslink Railway
Alerts for train 879R50
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
73%
22/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
74%
63/85 runs under 3 min
RT coverage: 85 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+11min
9 in 10 runs arrive with less than this
30 days: +6 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 21 Aug Max en route +39 min · last fix heading to 62208 +32 min
- Sun 18 Oct Max en route +43 min · last fix heading to Flitwick +22 min
- Wed 19 Aug Max en route +25 min · last fix heading to 62208 +20 min
- Thu 27 Aug Max en route +16 min · last fix heading to 62208 +16 min
- Fri 28 Aug Max en route +14 min · last fix heading to 62208 +14 min
Distribution · 90 days
85 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 26% · 22
- On time 48% · 41
- 3–10 min 13% · 11
- 10–30 min 12% · 10
- 30+ min 1% · 1
On-time by weekday
- 92% M n=12
- 77% T n=13
- 54% W n=13
- 82% T n=11
- 77% F n=13
- 82% S n=11
- 58% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Flitwick 19:17 | 0 min | +3 min |
| Fri 23 Oct | Leagrave 19:15 | +2 min | +17 min |
| Thu 22 Oct | Flitwick 19:17 | +3 min | +38 min |
| Wed 21 Oct | Flitwick 19:16 | +3 min | +10 min |
| Tue 20 Oct | Leagrave 19:16 | +2 min | +7 min |
| Mon 19 Oct | Luton 19:14 | +1 min | +6 min |
| Sun 18 Oct | Flitwick 21:40 | +22 min | +43 min |
| Sat 17 Oct | Flitwick 19:16 | −2 min | +4 min |
| Fri 16 Oct | Flitwick 19:10 | −3 min | +10 min |
| Thu 15 Oct | Flitwick 19:13 | 0 min | +7 min |
| Wed 14 Oct | Leagrave 19:13 | 0 min | +15 min |
| Tue 13 Oct | Leagrave 19:18 | +4 min | +4 min |
| Mon 12 Oct | Flitwick 19:10 | −3 min | +3 min |
| Sun 11 Oct | Flitwick 21:20 | +2 min | +6 min |
| Sat 10 Oct | Luton 19:16 | −2 min | +3 min |
| Fri 9 Oct | Flitwick 19:16 | +3 min | +3 min |
| Thu 8 Oct | Flitwick 19:14 | +1 min | +5 min |
| Wed 7 Oct | Leagrave 19:12 | −1 min | +3 min |
| Tue 6 Oct | Flitwick 19:13 | 0 min | +4 min |
| Mon 5 Oct | Flitwick 19:12 | −1 min | +5 min |
| Sun 4 Oct | 62208 21:31 | +12 min | +23 min |
| Sat 3 Oct | 62208 19:15 | −2 min | +7 min |
| Fri 2 Oct | 62208 19:12 | 0 min | +5 min |
| Thu 1 Oct | 62208 19:13 | 0 min | +4 min |
| Wed 30 Sept | 62208 19:20 | +6 min | +13 min |
| Tue 29 Sept | 62208 19:24 | +10 min | +11 min |
| Mon 28 Sept | 62208 19:14 | +1 min | +5 min |
| Sun 27 Sept | 62208 21:16 | −2 min | +3 min |
| Sat 26 Sept | 62208 19:13 | −4 min | +3 min |
| Fri 25 Sept | 62208 19:12 | −2 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.