The Barstow Freeway is one of the named principal
Southern California freeways
The Southern California freeways are a vast network of interconnected freeways in the megaregion of Southern California, serving a population of 23 million people. The Master Plan of Metropolitan Los Angeles Freeways was adopted by the Region ...
. It consists of the following segments:
*
Interstate 215, from California State Route 210 to Interstate 15 in San Bernardino
*
Interstate 15
Interstate 15 (I-15) is a major Interstate Highway System, Interstate Highway in the western United States, running through Southern California and the Intermountain West. I-15 begins near the Mexico–United States border, Mexican border i ...
, from Interstate 215 to the Nevada state line
**Note: The I-15 portion of the Barstow Freeway up to the Nevada state line is also designated as the Mojave Freeway
{{Road index
Southern California freeways
Named freeways in California
Interstate 15
Roads in San Bernardino County, California