Years ago, I knew a bicycle courier who I met while walking his bike on Adelaide and Yonge. Said hi to him and asked why he was walking his bike on the sidewalk on Adelaide and he said, it is a $300 fine to ride on the sidewalk. If that is true, I wonder how many of them know that. I don't think too many, or probably they don't give a crap and there is probably no enforcement of the law.