CN L501 works in Wheeling, IL with GTW 4921 for power.
GTW GP38-2 4921 sits in the yard in Kankakee.
GTW 4921 works L501
GTW blue leads L545 over the Cal Sag Channel.
GTW 4921 and IC 9573 lead L545 under I-355, approaching Flagstone.
GTW 4921 highballs the industries in Lemont, bound for Lambert where the crew will drop the train in the siding.
L545 rolls through Romeoville with GTW 4921 pointing the way.
GTW 4921 leads the "oil local" by UD Tower in Joliet.
A local job heads south out of CN's Stevens Point yard with a GTW unit riding point today.
CN yard job.