Yea, as far as I can tell, it looks as if the 19 hour late 'limited was cancelled in PGH, and passengers boarded the next days train, which was running about an hour and a half late. That seems to make some sense. But then what happend to that trainset? The only other thing I can think of is some sort of data problem in which the train was actually 25 1/2 hours late but the counter restarted at 24 hours? But that wouldnt make a whole lot of sense, considering it has never done that before. I just cant imagine Amtrak holding in the station for almost 6 hours.