Govia Thameslink Railway 879R52
View line Govia Thameslink Railway
Alerts for train 879R52
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
75%
21/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
64%
52/81 runs under 3 min
RT coverage: 81 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: −1 min
P90
+12min
9 in 10 runs arrive with less than this
30 days: +9 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
- Wed 26 Aug Max en route +26 min · last fix heading to 62208 +15 min
- Wed 19 Aug Max en route +19 min · last fix heading to 62208 +15 min
- Fri 14 Aug Max en route +23 min · last fix heading to 62208 +15 min
- Fri 25 Sept Max en route +19 min · last fix heading to 62208 +13 min
- Thu 6 Aug Max en route +16 min · last fix heading to 62208 +13 min
Distribution · 90 days
81 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 31% · 25
- On time 33% · 27
- 3–10 min 21% · 17
- 10–30 min 15% · 12
- 30+ min 0% · 0
On-time by weekday
- 75% M n=12
- 67% T n=12
- 58% W n=12
- 50% T n=10
- 45% F n=11
- 58% S n=12
- 92% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Flitwick 19:55 | +8 min | +15 min |
| Sun 11 Oct | Flitwick 21:44 | −4 min | +3 min |
| Sat 10 Oct | Flitwick 19:43 | −4 min | +1 min |
| Fri 9 Oct | Leagrave 19:52 | +5 min | +12 min |
| Thu 8 Oct | Flitwick 19:47 | −1 min | +9 min |
| Wed 7 Oct | Luton 19:46 | −2 min | +4 min |
| Tue 6 Oct | Luton 19:49 | +2 min | +6 min |
| Mon 5 Oct | Flitwick 19:49 | +1 min | +6 min |
| Sun 4 Oct | 62208 21:49 | +1 min | +10 min |
| Sat 3 Oct | 62208 19:45 | −2 min | +11 min |
| Fri 2 Oct | 62208 19:48 | 0 min | +7 min |
| Thu 1 Oct | 62208 19:45 | −2 min | +8 min |
| Wed 30 Sept | 62208 19:47 | 0 min | +5 min |
| Tue 29 Sept | 62208 19:54 | +7 min | +9 min |
| Mon 28 Sept | 62208 19:43 | −6 min | +3 min |
| Sun 27 Sept | 62208 21:43 | −5 min | +2 min |
| Sat 26 Sept | 62208 19:44 | −3 min | +4 min |
| Fri 25 Sept | 62208 20:00 | +13 min | +19 min |
| Thu 24 Sept | 62208 19:57 | +10 min | +10 min |
| Wed 23 Sept | 62208 19:56 | +9 min | +12 min |
| Tue 22 Sept | 62208 19:49 | +2 min | +3 min |
| Mon 21 Sept | 62208 19:46 | −1 min | +3 min |
| Sun 20 Sept | 62208 21:44 | −4 min | +6 min |
| Sat 19 Sept | 62208 20:01 | +12 min | +16 min |
| Fri 18 Sept | 62208 19:45 | −2 min | +6 min |
| Thu 17 Sept | 62208 19:46 | −2 min | +6 min |
| Wed 16 Sept | 62208 19:46 | −2 min | +2 min |
| Tue 15 Sept | 62208 19:45 | −2 min | +4 min |
| Sun 13 Sept | 87602 20:21 | −1 min | +1 min |
| Sat 12 Sept | 62208 19:51 | +4 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.