
In 19th century America, trains symbolized modernity. Passenger rail connected the east and west coasts and helped settle the frontier. By 1916, rail accounted for 98 percent of intercity travel.
As it became easier to drive or fly, passenger rail use plummeted. In 1971, the government created Amtrak, which survives on federal subsidies. And most recently the Biden administration gave Amtrak $66 billion in federal subsidies as part of the federal infrastructure bill.