Thought I'd add a couple more videos of the day.
First one is simply 463 initiating the newly laid track, back and forth a couple times which I'm sure helps set it in place, then they come up to the ash pit.
Second video - I thought it would be interesting to show moving one of the track sections. You watch these guys long enough, and get a realization, and appreciation, that working on this railroad isn't an easy thing. I think a lot of people think of track work as machines doing 99% of the work, and that may be true for mainline roads. But really an appreciation of how hard things can be -- track section is picked up, loader driver has to fight with going over the rails, an unbalanced load, and the worker on the ground man handling it to a more balanced load until they get it put down and re-lifted in a more balanced way. For those that may not wish to watch a long video, it does run about 10 minutes. At the end, 463 steams out of the yard - at about 3:15 local time.
And as a final note, 463 returned to the yard about 20 minutes after leaving, so a short test run for the day.