That’s because American rail tracks have never been built for speed. Some time ago there was an article about a new (or completely rebuilt) track, and they were happy to save a few million on the project by building it in a way that limits the speed to 80-100mph, instead of spending just a few percent more that could have enabled 200mph for bullet trains.
That’s because American rail tracks have never been built for speed. Some time ago there was an article about a new (or completely rebuilt) track, and they were happy to save a few million on the project by building it in a way that limits the speed to 80-100mph, instead of spending just a few percent more that could have enabled 200mph for bullet trains.