this section. Otherwise, the infraction is punishable by a fine not more than $25. Parents will be held liable for the fine. Under CVC 21100(a) local authorities may adopt ordinances for the purpose of "Regulating or prohibiting processions or assemblages on the highways." Riding under the influence CVC 21200.5 prohibits riding a bicycle while under the influence of alcohol and/or drugs. Possibility of licensing CVC 39002 allows local authorities to implement mandatory licensing for bicycles and prohibit riding of unlicensed bicycles. See also Law of California Outline of cycling Notes References External links California Vehicle Code Cycling in California California law Utility cycling