Last update 13 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.
11.49 Twickenham Junction with RDG1 11.56 intersection bridge over RDG1 (11.56) 11.68 Edwin Road viaduct 11.69 start of Colne Road viaduct 11.77 end of Colne Road viaduct 12.07 start of Popes Grove viaduct 12.13 end of Popes Grove viaduct 12.22 STRAWBERRY HILL 12.28 Strawberry Hill Junction with SHF 12.53 Shacklegate Junction with NMS1 (14.29)