Howdy! Since you requested a review, I looked over your changes here. Looks great overall! Probably intentional, but I just wanted to make sure it was intentional that you tagged an advisory speed limit (usually orange signs for curves, exits, etc) on the on/off ramps.
Also, looks like you (probably accidentally) moved a parking lot feature from a church lot to a neighborhood. I went ahead and fixed that.
Thanks for your contributions!