The total length of Zhuohe Expressway is 121.308 kilometers. It is an important part of the second horizontal expressway network in Gansu Province. The project connects from Fengxian County of Shaanxi province to Dingxi section of Gannan Cooperative Expressway in Gansu Province, from west longitude Zhuoni County and Lintan County to Hezuo City, and connects with the proposed Wuhai to Maqin Expressway to Sellong section with T-shaped hub.