California State Highway 480
![California State Highway 480 sign.](img/CA/CA19804801i1.jpg)
1980 specification highway marker.
Route 480 was the Embarcadero Freeway until 1989.
Photo by Michael Summa, 1986.
1980 specification highway marker.
Route 480 was the Embarcadero Freeway until 1989.
Photo by Michael Summa, 1986.