Missing footpath from the end of platform 4 & 5 at Twyford which lets you access the station carpark in the V of the junction for the Henley Branch & Great Western Mainline without going under a railway bridge. It is a publicly accessible footpath. You walk down the end of platform ramp, then you cross over the Henley Branch Line and Great Western Mainline Link Line on a foot crossing, then you go through a gate into the carpark. https://abcrailwayguide.uk/images/crossings/lc_7125.jpg