IC 3107 switches out cars in CN Dubuque Yard during the early morning hours.

With a little luck, my first trip to Dubuque in months netted a nice leader on a train that usually features CN GEs these days.

CN switcher working Dubuque yard

Yard switcher pull a cut of cars past the scale house

With the IC SD70 class unit in the lead, CNIC manifest 338 pulls up to the yard office at Dubuque, under the US-20 bridge over the Mississippi.

The 4610 watches another GP9 4612 switch in the Dubuque yard

Yard power

Just delivered to the CN from rebuild

Grain emptys for Alta Iowa

CN yard switcher