The way 920 North Wells keeps crashing through milestones, I’m worried if I blink, it’ll be done. Its latest trick is planting the tower crane stub, which was permitted May 17. Keep an eye out, as it’s likely, the way things are going, for the tower crane to be completely erected by the end of this week.

In the meantime, have a whole mess o’ photos of a tower crane base at a construction site. (iPhones come in handy for peeking over fences)

Enjoying the photos? Metra and CTA rides (and Amtrak trains to Milwaukee), Zipcars, Divvy Bikes, camera lenses, domain fees, snacks & energy drinks, and comfortable walking shoes add up. You can help offset expenses by making a greatly-appreciated donation to Building Up Chicago.