D&RG No. 169 is a T-12 class 4-6-0 "Ten-Wheeler" type narrow gauge steam locomotive built by the Baldwin Locomotive Works in 1883 for the Denver & Rio Grande Railroad (D&RG), later known as the Denver & Rio Grande Western Railroad (D&RGW). Along with its sister locomotive, No. 168, which now operates at the Cumbres & Toltec Scenic Railroad between Antonito, CO and Chama, NM. As of today, No. 169 is on static display at Cole Park in Alamosa, CO.