Where are all the commuters today? Is there some kind of holiday or something?

Us Canadians had our holiday on Friday, so I'm back to work today. Nice uneventful ride in. I didn't get much sleep last night, and there was a moment during a nice chill part of the ride where I think maybe I possibly entered the very early stage of dozing off, only to be jolted awake by my fixie pedals refusing to stop rotating.