Last update 11 June 2026
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.
252.22 Wearde Junction with MLN2 DEFIANCE WEARDE 252.60 Forder viaduct 253.44 Wivelscombe viaduct 255.13 Grove viaduct 255.41 Nottar viaduct ≈256.00 St Germans viaduct 256.30 ST GERMANS 256.40 junction with MLN2 (256.38) and MLN3 (256.40)