Union Pacific Railroad passenger train at Kelso, Washington, undated. Union Pacific 950 leads Union Pacific train 457 at a station stop in Kelso. Jack Flagg photo, J.M. Fredrickson collection. Other Subject Classes: passenger train, diesel Locomotive.

The Northern Pacific Depot at Kelso, Washington, undated. Located at Milepost 97.3.

Kathryn, North Dakota Northern Pacific depot looking southeast in 1968. Located at Milepost 41.1, from the Charles W Bohi Collection, photograph by Charles W. Bohi.

Southern Pacific Railroad diesel locomotive number 9009 at Kelso, Washington, circa 1975. SP 9009, 9015 and 9249 leads a freight train through Kelso. Photo by Jack Flagg, J.M. Fredricson collection. Other Subject Classes: diesel locomotive, freight train.

Southern Pacific Railroad diesel locomotive number 9009 at Kelso, Washington, circa 1975. SP 9009, 9015 and 9249 leads a freight train through Kelso. Photo by Jack Flagg, J.M. Fredricson collection. Other Subject Classes: diesel locomotive, freight train.

Northern Pacific steam locomotive 1507, an American Locomotive Company - Brooks Class W, at Kelso, Washington switching cars in the Kelso yard. Other subject categories: Locomotive-Steam, Yard-Freight

Northern Pacific station at Kelso, Washington, in December 1968. Looking south at northwest side of brick station, train order signal, small mailbox attached to building, Kim Fredrickson. Photo by J.M. Fredrickson . Other Subject Classes: station, signal, mail facility, people

Northern Pacific station at Kelso, Washington, on May 29, 1945. Looking south at northwest side of brick station, train order signal. Photo by J.M. Fredrickson . Other Subject Classes: station, signal