From 1896 to 1993 the city was the headquarters of the Green Bay and Western Railroad. In 1993, the line was purchased by the Wisconsin Central. In 2001, the WC was merged into the Canadian National Railway. The Chicago and North Western Railway also served Green Bay and its depot still stands. Green Bay was last served with a regular passenger train, the CNW's Peninsula 400, in 1971. The CNW sold its trackage from Green Bay south to Sheboygan in 1987 to the Fox River Valley Railroad, which became part of the WC in 1993. Green Bay also saw passenger service from the Milwaukee Road's Chippewa-Hiawatha, which ran from Chicago into the upper peninsula of Michigan. Green Bay is also served by the Escanaba and Lake Superior Railroad.