Shanghai–Kunming high-speed railway
Overview
Native name	沪昆高速铁路 沪昆客运专线 沪昆客专 沪昆高铁
Status	Operational
Owner	CR Shanghai CR Nanchang CR Guangzhou CR Chengdu CR Kunming
Locale	Shanghai Zhejiang province Jiangxi province Hunan province Guizhou province Yunnan province
Termini	Shanghai Hongqiao Kunming South
Stations	55
Service
Type	High-speed rail
System	China Railway High-speed
Operator(s)	CR Shanghai CR Nanchang CR Guangzhou CR Chengdu CR Kunming
History
Opened	December 28, 2016; 9 years ago (2016-12-28)
Technical
Line length	2,066 km (1,284 mi)
Number of tracks	2 (Double-track)
Track gauge	1,435 mm (4 ft 8+1⁄2 in)standard gauge
Electrification	25 kV 50 Hz AC (Overhead line)
Operating speed	350 km/h (220 mph)
Maximum incline	2%
Route map Legend km Jinghu HSR toBeijing South Huning HSR toNanjing 0 Shanghai Hongqiao Shanghai South Hukun Railway 31 Songjiang South 48 Jinshan North 67 Jiashan South 84 Jiaxing South 112 Tongxiang 133 Haining West 144 Linping South Ninghang HSR toNanjing South 159 Hangzhou East Hangzhou Shanghai–Kunming railway New Qianjiang railway bridge 172 Hangzhou South Hangyong HSR toNingbo Hangzhang–Hangzhou South passing loop Hanghuang HSR toHuangshan North 225 Zhuji 268 Yiwu Jinliwen HSR toWenzhou South 320 Jinhua 364 Longyou 398 Quzhou 428 Jiangshan Shanghai Group Nanchang Group 466 Yushan South Hefu HSR toHefei South 500 Shangrao Hefu HSR toFuzhou 560 Yiyang 601 Yingtan North 644 Fuzhou East 683 Jinxian South Changjiu HSR toJiujiang 741 Nanchang West Xiangpu Railway toFuzhou &Putian 788 Gao'an 868 Xinyu North 917 Yichun 978 Pingxiang North Nanchang Group Guangzhou Group 1,007 Liling East Jingguangshengang HSR toWuhan &Beijing West 1,083 Changsha South Jingguangshengang HSR toHengyang East &Guangzhou South 1,109 Xiangtan North 1,149 Shaoshan South 1,208 Loudi South 1,260 Shaoyang North 1,297 Xinhua South 1,354 Xupu South Huaihua–Hengyang railway toHengyang East 1,415 Huaihua South 1,449 Zhijiang 1,503 Xinhuang West 0,000   Guangzhou Group Chengdu Group 1,007 Liling East 1,510 Dazongping yard 1,522 Tongren South 1,570 Sansui 1,662 Kaili South 1,729 Guiding North Guikai ICR toKaiyang Chenggui HSR toChengdu East 1,779 Guiyang East Yugui HSR toChongqing West 1,789 Guiyang North Guiguang HSR toGuangzhou South Gui'an Guinan HSR toNanning East 1,844 Pingba South 1,890 Anshun West Anshun–Liupanshui ICR toLiupanshui 1,935 Guanling 2,009 Pu'anxian 2,040 Panzhou Panxing HSR toXingyi South Chengdu Group Kunming Group 2,072 Fuyuan North 2,124 Qujing North 2,200 Songming Nankun HSR toKunming 2,252 Kunming South Kunming–Yuxi–Hekou railway toYuxi South &Hekou Nankun HSR toNanning km This diagram: view talk edit

TheShanghai–Kunming high-speed railway is a high-speed railway line. It was built in stages and completed on 28 December 2016.^[1] It is part of theCRH's system of passenger-dedicated lines, beginning inShanghai and ending inKunming, the capital ofYunnan Province. Following a fairly similar route to the older "conventional"Shanghai–Kunming Railway, the Shanghai–Kunming high-speed railway passes through four more provincial capitals, the cities ofHangzhou,Nanchang,Changsha, andGuiyang.^[2]

The entire line is operational. The last section, Guiyang–Kunming, was opened on 28 December 2016. In November 2017, Chinese media reported that traffic safety was endangered due to quality issues with the construction; furthermore, the construction company committed fraud and illegal subcontracting. On some sections, operational speeds were reduced from 300 kilometres per hour (190 mph) to 70 kilometres per hour (43 mph), due to some problems in construction, confirmed by the state media.^[3]

Section	Description	Designed speed (km/h)	Length (km)	Construction start date	Open date
Shanghai–Kunming high-speed railway	HSR Corridor connectingEast,Central andSouthwest China. It consists of three sections connecting Shanghai,Hangzhou,Changsha andKunming.	350	2,258	2009-02-26	2016-12-28
Shanghai–Hangzhou section (Shanghai–Hangzhou high-speed railway)	HSR connectingShanghai andHangzhou.	350	150	2009-02-26	2010-10-26
Hangzhou–Changsha section (Hangzhou–Changsha high-speed railway)	HSR connectingHangzhou &Changsha, viaNanchang.	350	933	2009-12-22	Hangzhou–Nanchang Section: 2014-12-10[4] Nanchang–Changsha Section: 2014-09-16[5]
Changsha–Kunming section (Changsha–Kunming high-speed railway)	HSR connectingChangsha &Kunming	350	1,175	2010-03-26	Changsha–Xinhuang Section: 2014-12-16[6] Xinhuang-Guiyang Section: 2015-06-18 Guiyang-Kunming section: 2016-12-28

• High-speed railway lines in China
• Rail transport in Shanghai
• Rail transport in Zhejiang
• Rail transport in Jiangxi
• Rail transport in Hunan
• Rail transport in Guizhou
• Rail transport in Yunnan
• Standard-gauge railways in China
• 2016 in Shanghai
• 2016 in Kunming

• CS1 uses Chinese-language script (zh)
• CS1 Chinese-language sources (zh)
• Articles with short description
• Short description matches Wikidata
• Use dmy dates from December 2016
• Articles containing Chinese-language text