Hello!
Ali
The Great Northern Line, also known as National Highway 317, is a high-altitude, asphalt road with very good road conditions. The counties it passes through are
Shiquanhe

  • Geji - Gaize - Dongcuo - Nyima - Nagqu - Lhasa (but it is not recommended to take Dangxiong from Bangor, it is almost a washboard road and hurt the car)
    Gas station information
    The questioner does not need to bring an additional fuel tank. There are basically gas stations along the way in the county towns to supply supplies. It is very convenient and it is PetroChina. They are:
    Shiquanhe
    , (no gas station was seen in Xiongba Township), Geji, Gaize, Nyima, Bangor, Naqu
    My principle when driving in Tibet is to go to a gas station when I see it. Since the county is far away from the next destination, some gas stations happen to be closed for renovation or have no oil. In order to avoid other reasons that may cause the car to run out of gas, in short, prepare for a rainy day and fill the gas tank with more than half of it. You have to fill it up so that you feel more secure.
    Attached June 28, 2019
    Ali
    Here is a photo of the Great Northern Line. The asphalt road is in good condition throughout the entire journey, as shown in the picture. It was a great walk!
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