Chiltern Railways 632W05

View line Chiltern Railways

Mon, Tue, Wed, Thu, Fri Chiltern Railways

Running now ยท updated 06:18

Running now +9 min

Today it is running worse than usual: typical arrival delay is โˆ’1 min; 90% of the last 21 runs arrived on time.

On-time ยท 30 days
90%
19/21 runs under 3 min
RT coverage: 21 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
90%
56/62 runs under 3 min
RT coverage: 62 full ยท 0 partial ยท 0 no data
Typical delay
โˆ’1min
Median at arrival, 90 days
30 days: โˆ’1 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: 0 min

Last 30 days

Delay at the end of each run, in minutes. One bar per run.

  • On time (<3 min)
  • 3โ€“10 min
  • 10โ€“30 min
  • 30+ min
  • Partial coverage
  • No data

Worst days

  • Wed 14 Oct Max en route +9 min ยท last fix heading to Northolt Park +9 min
  • Tue 1 Sept Max en route +10 min ยท last fix heading to High Wycombe +8 min
  • Thu 24 Sept Max en route +21 min ยท last fix heading to High Wycombe +5 min
  • Fri 11 Sept Max en route +5 min ยท last fix heading to High Wycombe +4 min
  • Wed 26 Aug Max en route +6 min ยท last fix heading to High Wycombe +4 min

Distribution ยท 90 days

62 runs with a known final delay. On time = under 3 min, the same cut the map uses.

  • Early 34% ยท 21
  • On time 56% ยท 35
  • 3โ€“10 min 10% ยท 6
  • 10โ€“30 min 0% ยท 0
  • 30+ min 0% ยท 0

On-time by weekday

  • 100% M n=12
  • 85% T n=13
  • 83% W n=12
  • 92% T n=12
  • 92% F n=13
  • โ€” S n=0
  • โ€” S n=0

Recent runs

DateLast stopFinalMax
Wed 14 OctNortholt Park 06:14+9 min+9 min
Tue 13 OctHigh Wycombe 07:01โˆ’2 minโ€”
Mon 12 OctHigh Wycombe 07:01โˆ’1 minโ€”
Fri 9 OctHigh Wycombe 07:020 min+1 min
Thu 8 OctHigh Wycombe 07:01โˆ’1 minโ€”
Tue 6 OctHigh Wycombe 07:01โˆ’1 minโ€”
Mon 5 OctHigh Wycombe 07:030 min+2 min
Fri 2 OctHigh Wycombe 07:01โˆ’2 minโ€”
Thu 1 OctHigh Wycombe 07:01โˆ’1 minโ€”
Wed 30 SeptHigh Wycombe 07:01โˆ’1 minโ€”
Tue 29 SeptHigh Wycombe 07:01โˆ’1 min+1 min
Mon 28 SeptHigh Wycombe 07:01โˆ’2 min+2 min
Fri 25 SeptHigh Wycombe 07:02โˆ’1 min+1 min
Thu 24 SeptHigh Wycombe 07:07+5 min+21 min
Wed 23 SeptHigh Wycombe 07:01โˆ’2 minโ€”
Tue 22 SeptHigh Wycombe 07:01โˆ’2 minโ€”
Mon 21 SeptHigh Wycombe 07:01โˆ’2 minโ€”
Fri 18 SeptHigh Wycombe 07:01โˆ’1 minโ€”
Thu 17 SeptHigh Wycombe 07:01โˆ’1 minโ€”
Wed 16 SeptHigh Wycombe 07:030 min+2 min
Tue 15 SeptHigh Wycombe 07:01โˆ’2 min+1 min
Mon 14 SeptHigh Wycombe 07:01โˆ’1 minโ€”
Fri 11 SeptHigh Wycombe 07:07+4 min+5 min
Thu 10 SeptHigh Wycombe 07:02โˆ’1 min+1 min
Wed 9 SeptHigh Wycombe 07:01โˆ’1 minโ€”
Tue 8 SeptHigh Wycombe 07:030 min+2 min
Mon 7 SeptHigh Wycombe 07:020 min+1 min
Fri 4 SeptHigh Wycombe 07:01โˆ’1 minโ€”
Thu 3 SeptHigh Wycombe 07:01โˆ’1 minโ€”
Wed 2 SeptHigh Wycombe 07:01โˆ’1 min+1 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.