AMP: 2 Location: Santa Rita Dr and Camino del Rio, Durango No reassurance shield as SH-3 begins. AMP: 2 Location Santa Rita Dr and 8th Ave, Durango Shortly thereafter, we’ll approach the important part of SH-3, which is the old alignment of 160/550 on the east side of the Animas River. Turn right to follow … Continue reading Colorado State Highway 3, US-160/US-550 to US-160/US-550