Return of the 400 On August 10, 1985, Streamline Excursions, Inc. sponsored the “Return of the 400,” a round-trip excursion between Amtrak's St. Paul-Minneapolis Midway Station to Eau Claire, Wisconsin, on the Chicago & North Western’s main line to Milwaukee and Chicago, once the route of the famous “400” passenger train. Powering the train was C&NW F7s Nos. 402 and 401, shown on the eastbound trip passing through the mile 30.7 semaphores east of Roberts, Wisconsin.
