Last update 23 October 2023
Mileages are given in the form miles.chains unless stated otherwise. Figures prefixed with ≈ are approximate, those in parentheses are not on this route but are given for reference. Reference to 'start'/'end' of an asset are as read down the page.
42.31 Princes Risborough Junction with NAJ2 (24.48) 43.51 MONKS RISBOROUGH [1] formerly M. R. & WHITELEAF 43.57 MONKS RISBOROUGH [2] 45.14 LITTLE KIMBLE 46.77 start of 2023 deviation intersection bridge over HS2 (mileage unknown) 48.13 end of 2023 deviation 48.63 SOUTH AYLESBURY 49.35 Aylesbury Junction with MCJ2 (38.08)