As soon as Union Pacific 909 leaves with the train "City of Portland", Great Northern 357A will run around its train and head back to Seattle in 1961. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Great Northern 356C and two other F-Units have just come off a southbound pool train and are running around their train at Portland Union Station in 1965. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Depot-Passenger.

Great Northern 356A trails two other F-Units on a northbound pool train. First car is Great Northern mail storage car 251 in 1961. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Car-Mail & Express.

Great Northern 353A leads a northbound pool train out of Portland with a destination of Seattle in 1965. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel, Train=Passenger.

Great Northern type SDP40 329 at Portland Union Station in December 1966. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Great Northern type SDP-40 329 at Portland Union Station in December 1966. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Great Northern type SDP40 323 at Portland Union Station (undated). Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Great Northern type SDP40 323 at Portland Union Station (undated). Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Great Northern type SDP40 323 at Portland Union Station (undated). Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.

Great Northern type SDP40 323 at Portland Union Station (undated). Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.