APM: 10 Location: Tunnel Rd and Vicente Rd, Berkeley Just after SR 24, the freeway ends and we enter Berkeley. APM: 11 Location: Ashby Ave and Piedmont Ave, Berkeley A few blocks later, keep left to stay on SR 13. Downtown Berkeley is to the north of here, but the state highway system won’t enter it. APM: 13 … Continue reading California State Route 13, SR 24 to SR 123