The 400 Story

Three midwestern railroads introduced luxury passenger service in 1935, competing for Chicago–Twin Cities business and leisure travelers. Chicago and North Western's modern, sleek, and fast rail line began with a conventional steam-powered train dubbed the "400" and named after its ambitious schedule: "400 miles in 400 minutes." In 1939, it evolved into an even faster diesel-powered streamlined train, eventually expanding into a fleet of streamliners that served Wisconsin, Minnesota, and upper Michigan.