APM: 21 Location: Lincoln Hwy and I-80, Dixon Reassurance shield after the SR 113 split. SR 113 follows the old Lincoln Highway/US 40 through this part of Dixon. APM: 20 Location: Lincoln Hwy and Vaughn Rd, Dixon There are several locally-erected Historic US 40 signs in Dixon. APM: 20 Location: Lincoln Hwy and Adams St, … Continue reading California State Route 113, I-80 to SR 12