Amtrak canceled service south of Washington, and cut back on its northeast corridor trains.
Another would be to eliminate subsidies that some critics say flow among Amtrak's various activities, which include commuter rail services, profitable corridor trains and the long-distance trains.
The passengers in the so-called corridor trains had to keep the doors and windows closed when travelling through the Soviet Zone.
The first GWR through corridor train was built in 1891, with electric lighting introduced in 1900.
In 1904 Stratford produced a complete corridor train (this means a person can walk from the first to the last carriage whilst the train is moving).
The California Department of Transportation owns 88 California Cars, which are based on the Superliner body shell, but with high-density interiors suitable for corridor trains.
Together with The Canadian and Via's corridor trains, the Ocean provides a transcontinental service.
In addition to regional passenger services, the line used to have long distance express ("D-train", D-Zug, short for Durchgangszug, literally "corridor train") services.
Austrian "corridor" trains (which run between Salzburg and Innsbruck through Germany without stopping) and Railjet services run through without stopping in Traunstein.
Obviously, the problem isn't confined to Amtrak's popular Northeast corridor trains.