[2] The railway crosses the Qaidam Basin, the Altyn-Tagh mountain range, and the Taklamakan Desert.
A 24.6 km (15.3 mi) long viaduct crosses over the Karakoshun Lake.
[6] With a design speed of 120 kilometres per hour (75 mph), the Qinghai section of the rail route launched on 30 June 2020 stretching 506.5 kilometres (314.7 mi) and 15 stations, with one pair of passenger trains and two pairs of freight trains per day at launch.
[8][9] On 11 October 2021, service frequency between Golmud and Mangyazhen was increased to one train in each direction per day.
This People's Republic of China rail-related article is a stub.