Is a spur line that trends in a north south direction from midway between Hartley Trig and Browns Gap to Braceys Lookout having the road Norm Henry Drive along its spine. Named after Thomas Talbot Wilton (1834-1911). General Manager of the Lithgow Valley Colliery 1872-1911. Wilton also owned land in this area. Ref: Democrat 7th August 1915, p. 13. Lithgow Mercury, 8th October 1915, p. 6.