Photo ID: 112642 Date Shot Photo By Monday, June 23, 2025 Kevin Morgan Location Times Viewed CP DS030 (East Crescent) Jefferson County, CO 43 (Add a Comment) Subdivision Railroad Moffat Tunnel (UP) Union Pacific An C44ACM, rebuilt from an AC4400CW, is the sole unit on a short work train that includes UP's EC-5 track geometry car. The car used to be self-propelled, but now requires it be pulled by a locomotive. Email Questions or Comments to the Webmaster or add a comment to the picture.