Newhall Pass Interchange ( officially Clarence Wayne Dean Memorial Interchange ) is a highway interchange at Newhall Pass , north of Sylmar in Southern California , United States . It connects Interstate 5 ( Golden State Freeway ) with State Route 14 ( Antelope Valley Freeway ) . It is officially named in the memory of Los Angeles Police officer Clarence Wayne Dean , who was killed when the interchange collapsed during the 1994 Northridge earthquake
1994 Northridge earthquake
1994 Northridge earthquake
Newhall Pass interchange