What is the speed limit on the Beijing-Tibet Expressway?

[AustinLee]

On the Beijing-Tibet Expressway, the speed limit is 80 to 100 kilometers per hour in hilly or valley sections, and 120 kilometers per hour in plain areas. Below is an introduction to the Beijing-Tibet Expressway: 1. Overview: The Beijing-Tibet Expressway, also known as the Beijing-Lhasa Expressway, abbreviated as G6, has a planned length of 3,718 kilometers and an operational length of 1,830 kilometers. Construction began in 1996, and the entire route (except for the Golmud-Lhasa section) was completed on October 20, 2016. 2. Speed Limit: The speed limit on the Beijing-Tibet Expressway is 80 to 100 kilometers per hour in hilly or valley sections and 120 kilometers per hour in plain areas.