Old line of Shanghai-Chengdu

Shanghai-Suzhou-Kunshan-Wuxi-Changzhou-Danyang-Zhenjiang-Nanjing-Hefei-Lu 'an-Macheng-Wuhan-Xiaogan-Jingmen-Yichang-Wushan-Fengjie-Wanzhou-Dianjiang-Nanchong-Suining-Chengdu 1966 km

New line of Shanghai-Chengdu. Whole journey: 1887.493 km.

the east section of wuma (Macheng-Mu Zi dianchanglingguan-Anhui province boundary) of p>G42 hurong expressway is 43.396km, which was opened to traffic at 1: 11 on October 4, 2111.

the west section of wuma (changlinggang-Macheng, Huangpi, Wuhan) of p>G42 hurong expressway is 57.991km, which was completed and opened to traffic on July 27th, 2111.

the Han-Ma section of p>G42 Hurong Expressway (Sanliqiao-Changlinggang) is 27.891km, which was officially opened to traffic on October 29th, 2118.

G42 hurong expressway (west lake hub around the east of Wuhan-Jingmen zhengjiachong hub of wujing expressway) is 185.339km, which was completed and opened to traffic on may 28th, 2111. The Jingyai section of G42 Shanghai-Chengdu Expressway (Jingmen Zhengjiachong Hub-Yichang Yiling Yaqueling Xiaoting Hub) is 94.998km long and officially opened to traffic on October 6, 2118. The Yiba section of G42 Shanghai-Chengdu Expressway (Yaqueling, Yiling, Yichang —— the boundary of , Chongqing and Hubei province where Liujiaya in Badong, Enshi was burned) was 172.549km, which started on July 9, 2119, and Yaqueling Town to Wuduhe Town in Yiling section was completed and opened to traffic on September 31, 2112. [3] Chongqing section: Hubei-Chongqing boundary is under construction, Wushan-Liangping section has been opened, Liangping-Chongqing boundary is under construction [4-5]G42 Shanghai-Chengdu Expressway (Yunyang-Wushan section of Chongqing-Yichang Expressway) was opened to traffic on September 31, 2111, with a total length of 151.99 kilometers, and this time it was opened to traffic of 119.49 kilometers. G42 Shanghai-Chengdu Expressway (Wanzhou-Yunyang section of Chongqing-Yichang Expressway) has a total length of 78.22km, of which Wanzhou-Yunyang County section is about 58km, which was opened to traffic on February 27th, 2118. Liangping-Wanzhou 67.237 of Chongqing-Yiliangwan Section of G42 Shanghai-Chengdu Expressway has been connected.

Sichuan section: Yuchuanjie to Nanchong is under construction, and Nanchong to Chengdu has been connected.

The Nandaliang section of p>G42 Hurong Expressway (Tanjiagou Junction, Gaoping, Nanchong-Sichuan-Chongqing provincial boundary of Dazhu Shiqiao) is 142.239km, which started construction on July 9, 2111 and is expected to be completed and opened to traffic on July 21, 2115.

the south section of p>G42 hurong expressway (Nanchong-Chengdu main line) is 215.847km, which has been opened.