Photo ID: 102804 Date Shot Photo By Sunday, March 29, 2009 Kevin Morgan Location Times Viewed MP 502 (Archer) Cheyenne, WY 1648 (Add a Comment) Subdivision Railroad Sidney (UP) Union Pacific An eastbound manifest headed for North Platte, NE leaves Cheyenne behind as it hits the double track main of the Sidney Sub. The SD9043MAC is the sole DPU on this eastbound. Email Questions or Comments to the Webmaster or add a comment to the picture.