CN SD40-2 North America unit and its three sisters about to couple up to a high-cube boxcar.
CEFX 3113 goes to join the 4 CN units. They had some trouble getting all five working on the brake test which delayed their departure. Once that was fixed, they got the rest of the train together and departed shortly after 1600.
The 5-unit, 33-car train crossing County Home Rd north of Robins, IA.