Postcard photo of the Southern Pacific’s “Sunset Limited” train as it traveled between Los Angeles and San Francisco, c. 1910s.

The Southern Pacific Railroad completed its transcontinental “Sunset Route”
from New Orleans to California, consolidating its dominance over rail traffic
to the Pacific.

One of the most powerful railroad companies of the 19th century, the “Espee”
(as the railroad was often called) originated in an ambitious plan conceived in
1870 by the “Big Four” western railroad barons: Collis P. Huntington, Charles Crocker, Leland Stanford and Mark Hopkins. A year earlier, the Big Four’s
western-based Central Pacific had linked up with the eastern-based Union
Pacific in Utah, creating the first transcontinental American railway. With
that finished, the “Big Four” began to look for ways to increase their control
over West Coast shipping, and decided to focus their efforts on extending
the California-based Southern Pacific southward.

Early 20th-century postcard of the “Sunset Express” train passing
through Yuma, Arizona.

Wally Schirra shown climbing from the Apollo 7 Command Module
into a recovery raft.

A Limited issue button shows artist-rendered aerial view of bridge
and land approaches.

Construction began on January 5, 1933. This was followed by the official
ground breaking ceremony held on February 26, 1933, at nearby Crissy
Field (now part of the Golden Gate National Recreation Area).  Mayor
Angelo Rossi of San Francisco , and Board President William P. Filmer
made speeches, and a congratulatory telegram from President Herbert
Hoover was read. Major General Craig gave the right-of-way grants to
Filmer, and Rossi and Filmer then turned a golden spade.

Apollo 12 command module just before splash down