10-11-2011, 12:03 PM
The D&RGW as a narrow gauge in Utah was only in the 1880s, I believe. It was standard gauged by the early 1890s. This was the D&RGW Railway. It was reorganized as the Rio Grande Western and then merged with the Denver & Rio Grande to form the later D&RGW in 1920. The D&RGW Railroad narrow gauge lines by the 1920s were roughly in a circle in south-central Colorado and northern New Mexico, none in Utah.