AMP: 2
Location: Grand Ave and Mariposa Rd, Nogales
About a mile later, we’ll approach SR 189. Turn left at the light for that route, which is the truck route to the border and the connection to the Mexican tollway system
AMP: 2
Location: Grand Ave and Mariposa Rd, Nogales
Weird place for a reassurance shield, but all right. Turn left for 189 south at the light.
