APM: 55 Location: US 101 and Spring St, Paso Robles Reassurance shield as 101 Business rejoins 101. APM: 55 Location: US 101 and Spring St, Paso Robles In a mile, SR 46 will split to continue west to the coast. APM: 54 Location: US 101 and SR 46, Paso Robles Exit ahead for 46 west towards the famous … Continue reading U.S. Route 101, US-101 Bus to SR 46