I rode 54 yesterday from NYP to WAB and yes, we were on Track 2 up to Willow, north of Berlin. What a smooth ride on that new track! Stations are looking pretty good, too, complete with CTRail AND Amtrak messaging boards.
For some unknown reason, we were delayed right around the state line. What makes no sense is that the delay was after Field and we were right on the beginning of Track 2. 57 passed us and we were still delayed for several minutes. Unless there was some MOW activity going on but I didn't observe any crews. And this was still several miles shy of the Spring interlocking, so not sure what the delay was. This was our second delay of the trip, as we were delayed in BPT for a while due to a brake issue.
Second track mostly laid from Hartford yard up to Windsor, though not quite to the station itself to tie into Windsor interlocking. There's a bridge just south of the station and we veered into the Track 2 ROW for it, still being worked on. South of there, the 2nd track is in place.
Nice to see good progress of the Springfield Line!