SP&S diesel locomotive Number 800, an EMD F3A with passenger train departing Union Station, July 10, 1947, from the Phillip C. Johnson Collection.

SP&S EMD F3A diesel locomotive Number 800 in Union Station heading an eastbound passenger train, undated.

SP&S diesel locomotive Number 800, an EMD F3A, with train Number 22 rounding a bend east of Tongue Point, Oregon on September 18, 1951. Photo by Carl Vermilya.

SP&S diesel locomotive Number 800, an EMD F3A, with a passenger train at Rainier, Oregon, undated. Photo by "The Oregonian" newspaper.

SP&S diesel locomotive Number 80, an American Locomotive Company (ALCO) RS-3, passing the Vancouver yard office, undated.

Damaged SP&S diesel locomotive Number 80, an American Locomotive Company (ALCO) RS-3, inside SP&S Hoyt Street Roundhouse in Portland, Oregon, undated.

Damaged SP&S diesel locomotive Number 80, an American Locomotive Company (ALCO) RS-3, inside SP&S Hoyt Street Roundhouse in Portland, Oregon, undated.

SP&S diesel locomotive Number 750, an EMD E-7A, painted in Empire Builder paint scheme with an eastbound passenger train, undated. From the Oregon Historical Society Collection.

SP&S diesel locomotive Number 750, an EMD E7A, departing Portland with the "Empire Builder" for Spokane on September 1948. Photo by Frank Mckinlay.

SP&S diesel locomotive Number 750, an EMD E7A, with Train Number 2 west of Lyle, Washington, undated. From the Oregon Historical Society Collection.