(a) Persons riding bicycles upon a roadway shall ride in a single file in a single lane in the same direction as the motor vehicle traffic, except on paths or parts of roadways set aside for the exclusive use of bicycles or motorcycles.
(b) Persons riding motorcycles upon a roadway shall ride not more than two abreast in a single lane, except on paths or parts of roadways set aside for the exclusive use of bicycles or motorcycles.
(Ord. 1977-132. Passed 10-3-77.)
(c) Whoever violates any provision of this section is guilty of a minor misdemeanor on a first offense; on a second offense within one year after the first offense, the person is guilty of a misdemeanor of the fourth degree; on each subsequent offense within one year after the first offense, the person is guilty of a misdemeanor of the third degree.