There’s a bizarre cycle route running across the ring road and partway down Great Brickkiln Street. It actually interrupts itself several times, but I drew it as continuous otherwise it’d be a bit pointless. It was mainly so I could add the pedestrian crossing to allow walks to be routed across.

I tried using highway=crossing, but this didn’t allow the route to be used in some route planners. So, I changed it to footway and added nodes for crossings - this matches the other crossings on the ringroad anyway.