APM: 13 Location: SR 33 and SR 152, Merced Cty No reassurance shield after the 152 split. APM: 15 Location: Santa Nella Blvd and Vera Cruz Dr, Santa Nella, Merced Cty A couple miles later, we’ll enter unincorporated Santa Nella. APM: 16 Location: Santa Nella Ave and I-5, Santa Nella, Merced Cty On the north side of town … Continue reading California State Route 33, SR 152 to I-5