FYI, there is also a plan for something high-line like in the area of Kings Cross to Camden in London, also on disused elevated railway tracks. It seems to be

FYI, there is also a plan for something high-line like in the area of Kings Cross to Camden in London, also on disused elevated railway tracks. It seems to be about half as long as the NYC High line though. https://www.camdenhighline.com/ https://www.camdenhighline.com/