APM: 7 Location: Main St and Vallecito Rd, Angels Camp A few blocks later, SR 4 business splits from SR 4. APM: 7 Location: Main St and Vallecito Rd, Angels Camp Turn left for 4 business east. Stay straight for 49 south.  S to SR 108 Bus, N to SR 12  E to SR 4  E to … Continue reading California State Route 49, SR 4/SR 4 Bus to SR 4 Bus