Sonic is everywhere. He is everything, he is in all of us He's so damn fast that people can find him at any time of day:

At the food vendors, munching on corn dogs and takoyaki and jelly snacks... Among the trees, admiring the surrounding flora... IN the trees, taking a five-minute snooze... parkouring the city, just because it's there... apologizing to a food delivery guy that he's crashed into... Or just passing by on anything else that others might be doing.