My school is on strike. Driving in is a pain, and public transit takes too long. What would be the legality of pushing a motorcycle (engine off) on the sidewalk, past the picket lines? I asked one of the picketers and they said they wouldn't stop me because they can only block the road, but am I breaking any laws by doing this? I really don't want to wait 30-90 mins to get into campus, and I also don't want a cop calling me afterwards.