A UP manifest is entering North Yard from the Belt Industrial Lead. Not sure where this manifest is coming from, but there are a few possibilities. Most likely is that it is either the MCYNY (coming from Cheyenne, WY), or the MNPNY (coming from North Platte, NE). Here at Utah Junction, the train crosses BNSF's "New North Main" that runs to Cheyenne, and the Moffat mainline.
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