The Regional Rail Link website Photo page has a couple of photos of the new HV McKay bridge being lifted & installed. It's certainly one of the more substantial pedestrian footbridges I've ever seen.
Thanks for the link! And yes, I didn't fully take in how colossal that thing is while it was sitting on the ground when I was there a few days ago. It would've dwarfed the old bridge!
I still need to work through the rest of the photos I took at the old bridge on the eve of it's removal, too.