Tunnel vision! sugarloaf tunnel, Hull and Barnsley Railway.

Sugar Loaf Tunnel is a disused railway tunnel on the former Hull and Barnsley Railway between Everthorpe and Little Weighton. The tunnel is 132 yards (121 m) long and was built through magnesian limestone of Permian age, referred to locally as "chalk". The bore has been cleared of rubble but quarrying is threatening the eastern portal and chalk has now encroached to within twenty yards of the tunnel. The tunnel is in very poor condition.