After serving their time on the former DM&IR in Minnesota, the CN's fleet of C40-8's have found themselves running ballast trains on the former Wisconsin Central. CN 2001, 2006 and 2007 are in charge of train O491 as they head north down the siding in Grayslake, IL. The trio would meet southbound M336 at control point Ram before continuing on to Fond du lac, WI.
