Line 27 (Chongqing Rail Transit) Explained

Type:	Rapid transit
System:	Chongqing Rail Transit
Stations:	15
Operator:	Chongqing Rail Transit Corporation Limited
Linelength:	56km (35miles) (Bishan to Huimin)
Electrification:	25kV AC
Speed:	140km/h
Map State:	collapsed

Line 27 of Chongqing Rail Transit is a rapid transit line in Chongqing, China.

Line 27 (Bishan to Huimin section) will be 56km (35miles) long, all stations except Bishan will be located underground. Trains will run at a maximum speed of 140km/h.^[1] Line 27 trains will through operate with the Bitong Line and continue to Tongliang.^{[2] [3]} The line will feature passing loops for express services.^[4]

History

Construction started in February 2022.^[5]

Construction of the Yangtze River Tunnel of Line 27 (about 800 meters long) started in May 2024.^[6]

Stations

Line name	Station No.	Station name		Connections<	--!colspan="2" rowspan="2"	Distance -->	Location
Bitong line					Tongliang
					Bishan
Bitong line / Line 27
Line 27					Shapingba
				CYW
					Jiulongpo
			^[7] ^[8]		Yuzhong
				CQW
			^[9]		Nan'an
				Chongqingdong
Line 27 East ext.			^[10]

Notes and References

1. Web site: 4 November 2020. 设14座车站建设工期72个月 重庆轨道27号线将这样建. The construction of 14 stations will take 72 months and Chongqing Rail Transit Line 27 will be built in this way. live. https://web.archive.org/web/20220124150315/http://www.cq.xinhuanet.com/2020-11/04/c_1126696840.htm. January 24, 2022. 31 January 2021. cq.xinhuanet.com. zh.
2. Web site: 璧铜线开工 璧铜线设站9座 新型快线车从铜梁一小时飙拢解放碑-上游新闻 汇聚向上的力量. 2022-01-24. www.cqcb.com.
3. Web site: 国内首个PPP+TOD轨道交通项目亮相璧铜线_铜梁. 2022-01-24. www.sohu.com. en.
4. Web site: 苏交科丨重庆轨道交通27号线工程土建工点项目初步设计通过评审 . 2022-02-27 . jsti.com.
5. Web site: 重庆轨道交通27号线开工.
6. Web site: 重庆轨道交通首座穿江隧道预计本月正式穿江. 2024-05-07. http://web.archive.org/web/20240507185709/http://www.cq.xinhuanet.com/20240507/396fede0ebd14a45bd9e1c751de89e0a/c.html. 2024-05-07.
7. Web site: 王靛赴城轨快线27号线工程现场检查指导春节前安全工作. 2023-01-16. https://web.archive.org/web/20230129164514/http://www.cqrailway.com/contents/62/6764.html. 2023-01-29.
8. Web site: 重庆轨道交通15号线一期、27号线工程人防工程防护设备设计、制造及安装（标包二）招标公告. 2023-01-17. https://web.archive.org/web/20230129164504/https://www.cqggzy.com/xxhz/014001/014001001/014001001001/20230117/efb9a270-cdef-40fa-95b3-af3ed5f72b37.html . 2023-01-29.
9. Web site: 重庆城轨快线27号线首个车站附属结构开挖完成 . 2022-12-26. https://web.archive.org/web/20230124062237/https://m.gmw.cn/baijia/2022-12/26/1303234861.html. 2023-01-24.
10. Web site: 重庆轨道交通27号线土建工程12标项目开工建设. 2022-12-20. https://web.archive.org/web/20230129165224/https://m.gmw.cn/baijia/2022-12/20/1303230121.html . 2023-01-29.