this post was submitted on 25 Sep 2026
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China seems to have figured it out in their mountainous regions. Some of the lines are 90% tunnel+raised rails. And as an American we should talk about how China is roughly the same size as America. The excuse well has run dry.
I’m all for high speed rail in the US, but comparing the land area of the two countries is not really that relevant.
China’s network is really focused on about a third of the land area. US could do the same, but the big population hubs are separated and on opposite sides of the country, so it’s less ideal - lot of track to connect the two. It’s like 2-3x the distance to connect LA/NYC vs Chongqing/Shanghai.
China also has 4x the population of the US. So the cost/benefit to build this out is simply much more favorable for china.
Most importantly, China’s autocratic government can clear the red tape to get big projects like this done. Just getting the land rights to build the right track could kill a transcontinental project in the US. But that decision is consolidated in the Chinese government. This cuts time and cost immensely.