The amtrak office washington dc supports some of the most vital and widely used train routes in the country, making it a central node in Amtrak’s operations. Popular routes include: Acela Express – Connecting DC to New York and Boston with high-speed rail Northeast Regional – Offering frequent service to Philadelphia, New Haven, and other key cities Cardinal – A scenic line r... https://amtrak-station.com/office/amtrak-washington-office/