Monday morning, I caught the UP 9054 backing into the Topeka depot ahead of it's trip to KC with the P-TPKC. Apparently, UP's CEO was in tow on this trip, along with plenty of others. I'm sure the Dispatcher was thrilled that this train blocked access to/from the Golden State for a few hours, as it's sitting over SJ Jct. in the background.
I'm pretty sure that from KC, the train ran back up to its home base of Council Bluffs, but I'm not positive of that.