A view of the SP&S Wishram, Washington yard facilities, Oregon Trunk Celilo Bridge T-0-4 and Mt. Hood in the distance, September 20, 1955. Photo by the Photo-Art Commercial Studios.

Overhead A view of the SP&S yard facilities from the east end of the Wishram, Washington yard, undated.

SP&S 4-8-4 steam locomotive Number 700, Class E-1, with Train Number 4 on the Fort Wright trestle, July 21, 1950. Photo by Phillip C. Johnson.

SP&S 4-8-4 steam locomotive Number 702, Class E-1, with Train Number 2 on the Fort Wright trestle, May 2, 1941. Photo by Warren McGee.

SP&S steam locomotive with a passenger train on the temporary bridge over the White Salmon River which is still under construction, undated.

SP&S steam locomotive with a passenger train on the temporary bridge over the White Salmon River which is still under construction, undated.

SP&S mainline tracks passing under a bridge carrying a water pipe line over a river, undated. Photo by Kiser Photo Company.

SP&S trestle at Milepost 52 and view of Tunnel Number 2, undated.

Looking down on the SP&S trestle at Milepost 52 from the top of Tunnel Number 2, undated.

Looking down on the SP&S trestle at Milepost 52 from the top of Tunnel Number 2, undated.