Amtrak service was operating on delays on the Northeast Corridor between New Haven and Boston as crews worked to clear a disabled Amtrak work train east of Kingston, Rhode Island.
Amtrak said passengers should expect extensive congestion for most of Tuesday afternoon with one of the two available tracks still closed due to the incident.
The track was cleared around 5 p.m.
Passengers who have paid but chose not to travel because of service disruption can receive a refund or a voucher for future travel.
