APM: L0 Location: SR 129 and SR 1, Santa Cruz Cty Reassurance shield as SR 129 begins. It doesn’t actually directly connect to SR 152 but there is a local road connection. APM: L0 Location: Riverside Dr and Sakata Ln, Watsonville Welcome to Watsonville! APM: L1 Location: Riverside Dr and Main St, Watsonville As we enter Watsonville, … Continue reading California State Route 129, SR 1 to US-101