Soto Street Tunnel Historical Marker

The Soto Street tunnel served an important purpose in the early 1900s. It provided much needed protection from the dangers of the nearby Pacific Electric Pasadena Short Line (PE). (A historical marker located in Los Angeles in Los Angeles County, California.)

Historic Places Los Angeles - Resource Report

The Roads to Sata: A 2000-Mile Walk Through Japan by Alan Booth

Soto Street – L.A. Street Names

Soto Street Bridge

Water and Power Associates

Test environment of the underground tunnel. (a) Real figure of the

Soto Street Tunnel Historical Marker

Soto Street Bridge Removal Historical Marker

Soto Street Bridge

The LA Times Goes Underground

De Soto National Memorial – Florida Hikes

Water and Power Associates

Historic Soto Street Bridge