I think if you were to do something like a DC-to-New York Hyperloop, I think you'd probably want to go underground the entire way because it's a high-density area.
Mislim da, kada biste napravili nešto poput Hyperloopa između Washingtona i New Yorka, mislim da biste željeli da to bude cijelom dužinom pod zemljom jer se radi o gusto naseljenom području.