Chiltern Railways 702C27
View line Chiltern Railways
Alerts for train 702C27
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Chiltern Railways.
The mini-map returns when the train runs
On-time · 30 days
66%
19/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
75%
66/88 runs under 3 min
RT coverage: 88 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+5min
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
- Wed 12 Aug Max en route +52 min · last fix heading to 63018 +52 min
- Mon 26 Oct Max en route +16 min · last fix heading to Rickmansworth +14 min
- Thu 20 Aug Max en route +16 min · last fix heading to 63018 +14 min
- Tue 20 Oct Max en route +14 min · last fix heading to Rickmansworth +11 min
- Fri 30 Oct Max en route +8 min · last fix heading to Rickmansworth +8 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 3
- On time 72% · 63
- 3–10 min 20% · 18
- 10–30 min 3% · 3
- 30+ min 1% · 1
On-time by weekday
- 85% M n=13
- 77% T n=13
- 62% W n=13
- 77% T n=13
- 62% F n=13
- 83% S n=12
- 82% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 30 Oct | Rickmansworth 11:05 | +8 min | +8 min |
| Thu 29 Oct | Rickmansworth 10:57 | 0 min | +4 min |
| Wed 28 Oct | Rickmansworth 11:00 | +3 min | +3 min |
| Tue 27 Oct | Rickmansworth 11:00 | +3 min | +3 min |
| Mon 26 Oct | Rickmansworth 11:11 | +14 min | +16 min |
| Sun 25 Oct | Rickmansworth 10:57 | −1 min | +2 min |
| Sat 24 Oct | Rickmansworth 11:00 | +2 min | +6 min |
| Fri 23 Oct | Chalfont & Latimer 12:31 | +3 min | +3 min |
| Thu 22 Oct | Rickmansworth 10:57 | 0 min | +1 min |
| Wed 21 Oct | Chalfont & Latimer 12:22 | −1 min | +1 min |
| Tue 20 Oct | Rickmansworth 11:08 | +11 min | +14 min |
| Mon 19 Oct | Rickmansworth 10:58 | +1 min | +1 min |
| Sun 18 Oct | Chalfont & Latimer 13:22 | +5 min | +7 min |
| Sat 17 Oct | Rickmansworth 10:56 | −2 min | +1 min |
| Fri 16 Oct | Rickmansworth 11:02 | +4 min | +4 min |
| Thu 15 Oct | Rickmansworth 11:03 | +6 min | +7 min |
| Wed 14 Oct | Rickmansworth 10:57 | 0 min | +3 min |
| Tue 13 Oct | Rickmansworth 10:57 | 0 min | +5 min |
| Mon 12 Oct | Chorleywood 10:56 | −1 min | +3 min |
| Sun 11 Oct | Rickmansworth 10:57 | −1 min | +2 min |
| Sat 10 Oct | Rickmansworth 10:57 | 0 min | +1 min |
| Fri 9 Oct | Rickmansworth 10:55 | −2 min | — |
| Thu 8 Oct | Rickmansworth 10:58 | +1 min | +1 min |
| Wed 7 Oct | Rickmansworth 10:56 | −1 min | +1 min |
| Tue 6 Oct | Rickmansworth 11:02 | +5 min | +5 min |
| Mon 5 Oct | 63018 11:56 | 0 min | +1 min |
| Sun 4 Oct | 63018 14:57 | 0 min | — |
| Sat 3 Oct | 70362 10:11 | +1 min | +2 min |
| Fri 2 Oct | 63018 14:22 | 0 min | +3 min |
| Thu 1 Oct | 63018 10:59 | +2 min | +4 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.