New Jersey Statutes Title 32. Interstate and Port Authorities and Commissions 32 § 1-154.5

Unless otherwise directed, vehicles shall at all times stay to the right of the center of all roadways except in the case of one-way roadways; slow-moving vehicles shall remain as close as possible to the right-hand edge or curb of the roadway; and where a roadway is marked with traffic lanes vehicles shall not cross markings.