Chiltern Railways 702P85

View line Chiltern Railways

Sat, Sun Chiltern Railways

It does not run today

Last recorded run: Sunday 18 October +1 min

The mini-map returns when the train runs
On-time ยท 30 days
100%
7/7 runs under 3 min
RT coverage: 7 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
90%
19/21 runs under 3 min
RT coverage: 21 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +2 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

  • Sat 15 Aug Max en route +4 min ยท last fix heading to Princes Risborough +4 min
  • Sun 20 Sept Max en route +3 min ยท last fix heading to Princes Risborough +3 min

Distribution ยท 90 days

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

  • Early 0% ยท 0
  • On time 90% ยท 19
  • 3โ€“10 min 10% ยท 2
  • 10โ€“30 min 0% ยท 0
  • 30+ min 0% ยท 0

On-time by weekday

  • โ€” M n=0
  • โ€” T n=0
  • โ€” W n=0
  • โ€” T n=0
  • โ€” F n=0
  • 90% S n=10
  • 91% S n=11

Recent runs

DateLast stopFinalMax
Sun 18 OctPrinces Risborough 22:54+1 min+1 min
Sat 17 OctPrinces Risborough 22:55+1 min+1 min
Sun 11 OctMonks Risborough 22:540 minโ€”
Sat 10 OctPrinces Risborough 22:550 min+1 min
Sun 4 OctMonks Risborough 22:54+1 min+1 min
Sat 3 OctPrinces Risborough 22:54+2 min+2 min
Sun 27 SeptMonks Risborough 22:55+2 min+3 min
Sun 20 SeptPrinces Risborough 22:56+3 min+3 min
Sat 19 SeptPrinces Risborough 22:540 min+1 min
Sun 6 SeptMonks Risborough 22:54+1 min+1 min
Sat 5 SeptPrinces Risborough 22:55+1 min+1 min
Sun 30 AugMonks Risborough 22:530 minโ€”
Sat 29 AugPrinces Risborough 22:54โˆ’1 minโ€”
Sun 23 AugPrinces Risborough 22:530 minโ€”
Sat 22 AugMonks Risborough 22:540 minโ€”
Sun 16 AugMonks Risborough 22:540 minโ€”
Sat 15 AugPrinces Risborough 22:58+4 min+4 min
Sun 9 AugMonks Risborough 22:530 minโ€”
Sat 8 AugPrinces Risborough 22:550 minโ€”
Sun 2 AugMonks Risborough 22:53โˆ’1 minโ€”
Sat 1 AugMonks Risborough 22:550 minโ€”

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.