c2c 521B50
View line c2c
Alerts for train 521B50
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line c2c.
The mini-map returns when the train runs
On-time · 30 days
83%
24/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
74%
66/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +3 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
- Thu 8 Oct Max en route +24 min · last fix heading to Thorpe Bay +24 min
- Thu 27 Aug Max en route +15 min · last fix heading to 50499 +15 min
- Wed 2 Sept Max en route +5 min · last fix heading to 50499 +5 min
- Wed 26 Aug Max en route +5 min · last fix heading to 50499 +5 min
- Mon 24 Aug Max en route +6 min · last fix heading to 50499 +5 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 7
- On time 66% · 59
- 3–10 min 24% · 21
- 10–30 min 2% · 2
- 30+ min 0% · 0
On-time by weekday
- 85% M n=13
- 54% T n=13
- 58% W n=12
- 58% T n=12
- 92% F n=13
- 85% S n=13
- 85% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Thorpe Bay 14:04 | +2 min | +3 min |
| Mon 12 Oct | Southend East 14:02 | 0 min | +1 min |
| Sun 11 Oct | Southend East 23:36 | 0 min | +1 min |
| Sat 10 Oct | Stansted Mountfitchet 11:44 | −1 min | — |
| Fri 9 Oct | Thorpe Bay 14:04 | +2 min | +2 min |
| Thu 8 Oct | Thorpe Bay 14:26 | +24 min | +24 min |
| Wed 7 Oct | Thorpe Bay 14:03 | +1 min | +2 min |
| Tue 6 Oct | Thorpe Bay 14:03 | +1 min | +1 min |
| Mon 5 Oct | Southend East 14:02 | 0 min | +9 min |
| Sun 4 Oct | 47346 11:45 | 0 min | +1 min |
| Sat 3 Oct | 47346 11:44 | −1 min | +1 min |
| Fri 2 Oct | 50499 14:03 | +1 min | +4 min |
| Thu 1 Oct | 50499 14:02 | 0 min | +13 min |
| Wed 30 Sept | 50499 14:04 | +2 min | +3 min |
| Tue 29 Sept | 50499 14:05 | +3 min | +3 min |
| Mon 28 Sept | 50499 14:02 | 0 min | +2 min |
| Sun 27 Sept | 47346 11:46 | +1 min | +1 min |
| Sat 26 Sept | 47346 11:46 | +1 min | +1 min |
| Fri 25 Sept | 47346 00:50 | −2 min | +4 min |
| Thu 24 Sept | 50499 14:04 | +2 min | +3 min |
| Wed 23 Sept | 50499 14:05 | +3 min | +3 min |
| Tue 22 Sept | 50499 14:02 | 0 min | +10 min |
| Mon 21 Sept | 50499 14:04 | +2 min | +2 min |
| Sun 20 Sept | Leigh-on-Sea 20:08 | +2 min | +3 min |
| Sat 19 Sept | 47346 11:50 | −1 min | +3 min |
| Fri 18 Sept | 47346 00:48 | −2 min | +2 min |
| Thu 17 Sept | 50499 14:02 | 0 min | +3 min |
| Wed 16 Sept | 50499 14:06 | +4 min | +7 min |
| Tue 15 Sept | 50499 14:05 | +3 min | +3 min |
| Mon 14 Sept | 50499 14:04 | +1 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.