California State Route 126

State Route 126 (SR 126) is a state highway in the U.S. state of California that serves Ventura and Los Angeles counties. The route runs from U.S. Route 101 in Ventura to Interstate 5 at the Castaic Junction-Santa Clarita border through the Santa Clara River Valley.

Source: Wikipedia — California State Route 126 (CC BY-SA 4.0)