Shanghai–Nanjing–Hefei high-speed railway
Overview
Locale	China
Termini	Hefei South Shanghai Baoshan
Stations	16
Technical
Line length	554.6 km (344.6 mi)
Number of tracks	2
Track gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Operating speed	350 km/h (220 mph)
Route map Legend km Shanghai–Suzhou–Nantong railway to Shanghai East Shanghai Baoshan Shanghai Baoshan EMU depot Xuhang Shanghai–Suzhou–Nantong railway to Anting Taicang South Jiangsu Riverside HSR to Nanjing South Shanghai–Suzhou–Nantong railway to Nantong West Yangtze river bridge Chongming Beijiangcha bridge Qidong West Haimen North Nanjing–Qidong railway to Qidong Nantong Nantong EMU depot Nanjing–Qidong railway to Linchang Rugao West Xinyi–Changxing railway (Xinyi↔Hai'an) Huangqiao Taizhou South Lianyungang–Zhenjiang HSR to Dantu Yangzhou–Ma'anshan ICR to Ma'anshan Yangzhou East Lianyungang–Zhenjiang HSR to Lianyungang Yangzhou East EMU depot Subei ICR to Xuzhou East Nanjing–Qidong railway to Qidong Liaojiagou bridge Grand Canal bridge Yizheng West Nanjing–Huai'an high-speed railway to Huai'an Luhe West Shanghai–Nanjing ICR to Shanghai, Shanghai Hongqiao Nanjing–Xuancheng railway to Xuancheng Linchang (new site), Beijing–Shanghai railway to Shanghai Nanjing North Linchang (current site) Gaoli Nanjing North Yongningzhen Beijing–Shanghai railway to Beijing Shanghai–Wuhan–Chengdu corridor to Chengdu East Beijing–Shanghai HSR to Shanghai Hongqiao Chuzhou Beijing–Shanghai HSR to Beijing South Dashu Shanghai–Wuhan–Chengdu corridor to Shanghai Hongqiao Hefei–Fuzhou HSR to Fuzhou South Feidong Huainan railway to Wuhu Sanshilipu Shangqiu–Hangzhou HSR to Hangzhou, Hangzhou West Huainan railway to Hefei East and Shuijiahu–Bengbu railway Hefei Huainan railway to Huainan, Fuyang and Bengbu Beijing–Taipei HSR corridor to Beijing South Hefei South (independent intercity station on the right) Taohuadian (freight station) Shangqiu–Hangzhou HSR to Shangqiu Hefei South EMU Depot Hefei West Hefei–Jiujiang railway to Jiujiang Hefei–Anqing–Jiujiang HSR to Lushan Chang'anji (independent intercity station on the right) Hefei–Lu'an HSR to Hefei Airport and Lu'an North Hefei–Jiujiang railway (Shuangdunji↔Fengle) Leimadian Nanjing–Xi'an railway to Xinfengzhen Hefei–Wuhan railway to Hankou Hefei–Wuhan high-speed railway to Wuhan Tianhe km This diagram: view talk edit

The Shanghai–Nanjing–Hefei high-speed railway (上海至南京至合肥高速铁路),^[1][2] also known as North Riverside high-speed railway (北沿江高铁), is a high-speed railway line currently under construction in China. The line is 554.6 kilometres (344.6 miles) long and has a design speed of 350 kilometres per hour (220 mph). It is part of Shanghai–Chongqing–Chengdu high-speed railway.

Construction of Jiangsu Province section of the railway started on 28 September 2022.^[3] Construction of Anhui Province section of the railway started on 31 October 2022.^[1]