Southern Pacific No. 4401 was an EMD SD9 diesel locomotive that was built by the Electro-Motive Division (EMD) for the Southern Pacific Railroad.
History[]
Southern Pacific No. 4401 was built for the Southern Pacific Railroad and was delivered to the Southern Pacific Railroad that same year.
It remained in service on the Southern Pacific until it would be retired from service, was last photographed in 1996 and its current whereabouts are unknown.