A westbound UP manifest crosses over from Main 2 to Main 1 at Tower 55 and heads for Centennial Yard. On the rear are unfinished tankcars built at a Trinity Industries plant and headed for its Sag... (more)
An ACE pushes on the rear of an eastbound UP stack train as it departs Centennial Yard. UP has added a number of mainline tracks at the east end of the yard to expedite traffic flow.
Fort Worth & Western SD40-2 2016, the "Sundance Kid," was built as Southern Pacific SD40 8449, later renumbered SP 7353 and then sold to NREX as their 7353.