ORS 814.480: Nonmotorized vehicle clinging to another vehicle; penalty.

(1) A person commits the offense of nonmotorized vehicle clinging to another vehicle if the person is riding upon or operating a bicycle, coaster, roller skates, sled or toy vehicle and the person clings to another vehicle upon a roadway or attaches that which the person is riding or operating to any other vehicle upon a roadway. (2) The offense described in this section, nonmotorized vehicle clinging to another vehicle, is a Class D traffic violation. [1983 c.338 §707]