South Shore Line service updates will be in effect to accommodate passengers wishing to attend the Chicago Auto Show taking place Feb. 10-19, 2018, at McCormick Place. An eastbound passenger extra will run on Saturday, Feb. 10, and Saturday, Feb. 17. The train will depart McCormick Place at 4:52 p.m., run non-stop to Hegewisch and make all local stops terminating at Carroll Avenue, Michigan City. This train will not serve Hudson Lake or South Bend. Additionally, several weekday trains will make flag stops at the McCormick Place Station from Feb. 12-16 and Feb. 19th. All weekend trains except Train 601 utilize McCormick Place as a flag stop. Passengers departing from McCormick Place must remain visible on the platform to be seen by train personnel.