The Southern Pacific GS-4 is a class of semi-streamlined 4-8-4 "Northern" type steam locomotive operated by the Southern Pacific Railroad from 1941 to 1958. A total of 28 locomotives were built by Lim
Southern Pacific GS-4 No. 4454 pulling the southbound Coast Daylight train No. 99 at San Jose, California, in 1954
Southern Pacific No. 4439
No. 4449 pulling the American Freedom Train near the Soda Mountains in 1975
Southern Pacific No. 4449 under steam at Portland Union Station in 2010
Southern Pacific 2472 is a P-8 class 4-6-2 "Pacific" type steam locomotive built in March 1921 by the Baldwin Locomotive Works for the Southern Pacific Railroad. It is among three surviving P-8 class,
SP No. 2472 at the Niles Canyon Railway