The Amtrak Option is a high-speed rail service operated by Amtrak, the national rail operator in the United States. The service is known as the Acela Express and it operates along the Northeast Corridor between Washington, D.C. and Boston, Massachusetts. It is the only high-speed rail service in the United States and offers passengers a comfortable and convenient way to travel between major cities in the Northeast. The Acela Express offers passengers a variety of amenities, including Wi-Fi, power outlets, and food and beverage service.