The "Northeast Corridor Core Route," marked in blue, stretches from Alexandria, Virginia, to Boston, Massachusetts, passing ...

Yet it's firmly on the map thanks to two ... destinations across 46 US states and 21,400 miles of routes. The busiest hub is New York's Moynihan Train Hall at Penn Station, which sees 10.24million ...

That's a $50 saving from the regular $499 price but $150 more than the significant discount Amtrak offered this time last year [See, "Amtrak's USA Rail Pass ... a 2018 system map whose only ...