Pacific Electric Railroad Bridge

The Pacific Electric Railroad Bridge or Southern Pacific Railroad Bridge now officially named the "Pacific Electric Railway- El Prado Bridge" is a historic double-tracked arch bridge located in Torrance, California US, spanning Torrance Boulevard at Bow Avenue, a short distance west of Western Avenue. It was once part of the north/south San Pedro via Gardena Line of the Pacific Electric Railway, that agency's first interurban line to San Pedro.Torrance, California is a town that was planned on the drawing board. Before 1912 there was no settlement in the area.

After splitting off to the east from the Union Tool Company plant which was once a short distance south of the bridge, the line terminated at the new Torrance plant of the Llewellyn Iron Works which was opened in 1916. It ran up and over the railroad's east/west Torrance local line in much the same manner as a viaduct and is the only part of the PE which crossed itself in such a manner; indeed, the map on the following reference…

Source: Wikipedia