Chicago northwestern main line West

The Chicago northwestern is one of the busiest railroad lines before after Union Pacific got took over the CNW was one of the most spectacular railroads to ever see they had other locomotive such as c40-8s SD40-2s and some older Jeeps from the 1950s we will see a c40-8 in the beginning part as well as see 2 Jeeps as well this railroad is one of the busiest railroads ever but until after Union Pacific the CNW is only just a memory