SP&S 4-6-6-4 steam locomotive Number 903, Class Z-6, and diesel locomotive Number 26, an American Locomotive Company (ALCO) S-2, on a snowy day in the yard at Wishram, Washington, undated. Photo by J. Mills.

SP&S diesel locomotive Number 22, an American Locomotive Company (ALCO) S-2, waits as 4-6-6-4 steam locomotive Number 910, Class Z-8, brings in a westbound freight at Wishram, Washington, undated. Photo by J. Mills.

SP&S diesel locomotives Number 850, 863, 865 and 853, all American Locomotive Company (ALCO) FA-1's, at the east end of the enginehouse at Wishram, Washington, undated. Photo by J. Mills.

SP&S diesel locomotives Number 850, 863, 865 and 853, all American Locomotive Company (ALCO) FA-1, and Number 61, an American Locomotive Company (ALCO) RS-2, at the east end of the enginehouse at Wishram, Washington, undated. Photo by J. Mills.

SP&S diesel locomotives Number 20 (an American Locomotive Company (ALCO) S-2) and Number 60 (an American Locomotive Company (ALCO) RS-2) on a snowy day at Wishram, Washington, undated. an American Locomotive Company (ALCO) RS-2's Number 60, 61 and 62 were backup power for passenger trains. Photo by J. Mills.

SP&S diesel locomotives Number 20 (an American Locomotive Company (ALCO) S-2) and Number 60 (an American Locomotive Company (ALCO) RS-2) on a snowy day at Wishram, Washington, undated. an American Locomotive Company (ALCO) RS-2's Number 60, 61 and 62 were backup power for passenger trains. Photo by J. Mills.

SP&S diesel locomotive Number 95, an American Locomotive Company (ALCO) RS-3, near the Wishram, Washington depot, undated. From the Ed Austin Collection.

SP&S diesel locomotive 856, an American Locomotive Company (ALCO) FA-1, in an A-B-B-A configuration on engine house track at Wishram, Washington, undated. From the Oregon Historical Society Collection.

SP&S diesel locomotive 856, an American Locomotive Company (ALCO) FA-1, in an A-B-B-A configuration on engine house track at Wishram, Washington, undated. From the Oregon Historical Society Collection.

SP&S diesel locomotive Number 750, an EMD E7A, with a short passenger train at Wishram, Washington, undated. Photo by Jack Holst.

SP&S diesel locomotive Number 750, an EMD E7A, with a short passenger train at Wishram, Washington, undated. Photo by J. Mills.

SP&S diesel locomotive Number 60, an American Locomotive Company (ALCO) RS-2, in front of the Wishram, Washington depot, February 1965. Photo by Robert Johnston.

Burlington Northern diesel locomotive Number 317 (formerly SP&S), Alco C-425, in front of the Wishram depot with a freight train, April 1970. Photo by Robert Johnston.

SP&S Diesel locomotive Number 310, Class C-425, with an eastbound freight at Wishram, undated. Photo by Robert Johnston.

SP&S ALCO FA-1 diesel locomotive Number 866 with a freight train in the yard at Wishram, Washington. Photo by Ed Austin.

SP&S ALCO FA-1 diesel locomotive Number 856 in a multiple unit lashup at the enginehouse at Wishram, Washington.

SP&S ALCO FA-1 diesel locomotive Number 853 with others at Wishram, Washington. From a magazine article.

SP&S Alco RS-2 diesel locomotive Number 62 switching the yard at Wishram, Washington on May 28, 1966. Photo by Don Dietrich.

SP&S ALCO RS-2 diesel locomotive Number 61 is at the enginehouse at Wishram, Washington.

SP&S ALCO C-425 diesel locomotives Number 322 and 316 in a multiple unit lashup in the yard at Wishram, Washington in May 1968. Photo by Stan Styles.

Burlington Northern diesel locomotive Number 96, Alco RS-3 (former SP&S), in front of the Wishram, Washington depot at night in April 1970. Photo by Bob Johnston.

Burlington Northern diesel locomotive 5627 at Dayton's Bluff, Saint Paul, Minnesota on April 15, 1980. Number 5627 is a U25C built by General Electric (GE). From the Al Christianson Collection, the photographer is Keith Ardinger.

Burlington Northern Type U33C Number 5704, former Great Northern Number 2534; leads two unidentified General Electric engines and a westbound freight at Wishram, Washington in 1974. Burlington Northern GP30 in background. Photo by Keith Ardinger.

Burlington Northern diesel locomotive 6627 at Wishram, Washington, on October 17, 1980. Number 6627 is an F45 built by General Motors Electro Motive Division (EMD), builder's number 37167. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive Number 6538, EMD SD45, with an eastbound freight at Wishram, Washington, undated. Photo by Robert Johnston.

Burlington Northern diesel locomotive Number 6323, EMD SD40, works an eastbound freight at the east end of the Wishram, Washington yard, undated. Photo by Robert Johnston.

Burlington Northern diesel locomotive Number 6323, EMD SD40, works an eastbound freight at the east end of the Wishram, Washington yard, undated. Photo by Robert Johnston.

Burlington Northern diesel locomotive 5320, GE U30C, with eastbound freight at Wishram, Washington, August 1972. Photo by Robert Johnston.

Burlington Northern diesel locomotive 434 at Wishram, Washington, on October 17, 1980. Number 434 is an SW1000 built by General Motors Electro Motive Division (EMD). Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, depot.

Burlington Northern diesel locomotive Number 4246, Alco C-424 (former SP&S 306), exiting tunnel Number 12 just east of the Wishram yard, August 1972.