Location: US-16 Truck and SD-44, Rapid City Reassurance shield after the SD-44 interchange. Location: US-16 Truck and Minnesota St, Rapid City Reassurance shield after the Minnesota St intersection. Location: US-16 Truck and Cambell St, Rapid City A couple miles later, 79 will split from 16 Truck. Location: US-16 Truck and Cambell St, Rapid City Follow … Continue reading South Dakota Highway 79, SD-44 to US-16 Truck