Taiyuan southwest ring line

The Taiyuan southwest ring line is a twin-track electrified railway line in Taiyuan, Shanxi, China.

History
Construction of the line was discussed as early as 2008. The line opened on 11 December 2019.

Route
The line is 55.5 km long and has three tunnels with a combined length of over 20 km. The line allows freight services to bypass Taiyuan and Taiyuan South stations and avoid central Taiyuan. It also connects freight stations including Zhongdingwuliuyuan railway station.