Milwaukee District North Train #2146 is inbound to Chicago as it skirts Long Lake in Ingleside, IL. SD70MACH #517 is providing the power. Pretty strong thunderstorms persisted into the morning, but it turned out to be a beautiful afternoon.
Chicago's huge commuter rail system incorporates routes previously operated by Chicago & Northwestern, Milwaukee Road, Burlington, Illinois Centrak, Rock Island, Gulf Mobile & Ohio and Wabash (N&W).