Infra probably passed Mr. Blue Sky as he was running by.  It was going to happen.  The man was pure speed, after all, and Stormalong wasn't really worried so much about who got there first.  The museum wan't letting anyone in just yet.  Only us hero types were going in, right now.  And him?  Well, he parked down the street, actually.  He wasn't making the grand entrance.  He was first taking to the roof with a little chain action and fire escape climbing, followed by some roof-leaping to make his way to the top of the museum.  He preferred to enter unexpectedly.  And frankly, people liked that of him, if they werent' criminals.  It DID mean using ductwork alot, or at least unlocking and re-locking some roof access.  Suffice to say, it allowed him to get into the head of a normal human guy, looking to enter a place.  He could make it look easy with his powers, but the subtler nuances of breaking in afforded him a wider understanding of things.

That said, who was gonna be here to greet them all?