The expressway passes through Lintong, Sanyuan, Jingyang, Xingping and Huyi, with a total length of 122.6 kilometers, of which 9 kilometers from Xiwu Interchange to Fengwei Interchange are shared with the G30 Lianyungang–Khorgas Expressway. It was completed and opened to traffic on 8 December 2015.[2]