Route · Great Britain

Aylesbury Vale Parkway to London Marylebone

Trains from Aylesbury Vale Parkway to London Marylebone: 20 services were recorded over the last 30 days, but only 17 had a timed arrival, fewer than the 20 needed before a punctuality figure is published.

Counted from 14 September 2026 to 14 September 2026, as of 14 September 2026. Facts from the rail feeds we archive; nothing on this page is a prediction. How we count.

20
services recorded

Drawn between the two stations, not along the track.

Punctuality

How this route has run

A service counts on this route when Aylesbury Vale Parkway is its origin and London Marylebone its destination; delay is measured on arrival at London Marylebone. No services were cancelled over the last 30 days. The platform changed after being announced on 0% of 20 calls with a platform. The busiest hour is 09:00–10:00 (3 services).

Punctuality of trains from Aylesbury Vale Parkway to London Marylebone, measured at London Marylebone. Rates show the sample they are counted from; “—” means no figure. Platform changes are counted over arrivals with a platform.
Measure7 days14 September 202614 September 202630 days14 September 202614 September 2026All time14 September 202614 September 2026
Services202020
Within 5 minutesnot enough yet (17)not enough yet (17)not enough yet (17)
Average delaynot enough yet (17)not enough yet (17)not enough yet (17)
Half were within
Four in five were within
Cancelled0 of 200 of 200 of 20
Cancelled at some stops000
Platform changed0% of 200% of 200% of 20
Busiest hour09:00–10:00 (3)09:00–10:00 (3)09:00–10:00 (3)
Worst day

Who runs it