Wrangbrook Junction near Upton in West Yorkshire was a location where two lines branched off the Hull and Barnsley Railway main line from Hull Cannon Street to Cudworth. The first junction led to Denaby and Conisbrough on the South Yorkshire Junction Railway, and after some four chains further the Hull & South Yorkshire Extension Railway to Wath diverged. The line between Hull and Cudworth had opened on 20 July 1885, the branch to Denaby on 1 September 1894 and the one to Wath on 31 March 1902.