From the MacArthur Freeway to MacArthur Boulevard

Advance signs for Interstate 980 and California 24 on Interstate 580 in Oakland

In much of Oakland, Interstate 580, also called the MacArthur Freeway, runs parallel to MacArthur Boulevard. At this exit, MacArthur actually resumes after having joined the freeway about a mile earlier at Lakeshore Avenue. Also notable are the advance exit signs for Interstate 980 and California 24, essentially the same freeway, with the section between Interstate 580 and Interstate 880 carrying the 980 designation, California's highest-numbered route.