In Michigan they passed a law that the northern counties/cites will allow you to ride on the side of the road to get to the trails. Speed is 25 mph max. ORV sticker is a must plus helmet. If I ride in Detroit then I would have to ride like I stole it and run from the police so they don't catch me. (again) This is why I live in the country (SE Mich). No law but their really not around to bother anybody.