Wash. Rev. Code § 46.83.090
Any jurisdiction conducting a traffic school or traffic safety course in connection with a condition of a deferral, sentence, or penalty for a traffic infraction or traffic-related criminal offense listed under RCW 46.63.020 shall include, as part of its curriculum, the curriculum for driving safely among bicyclists and pedestrians that has been approved by the department of licensing for driver training schools. This curriculum requirement does not require that more than thirty minutes be devoted to the bicycle and pedestrian curriculum.
RCW 46.83.090
Finding- 2011 c 17: "The legislature finds that a number of cities and counties in the state of Washington conduct traffic schools or traffic safety courses for persons cited for traffic infractions or traffic-related criminal offenses as a condition of a deferral, sentence, or penalty. The legislature recognizes that since driver education programs have only recently been required to provide information about how to drive safely among bicyclists and pedestrians, many licensed drivers do not have knowledge about such safe driving practices. In order to increase such knowledge and to avoid unnecessary injuries, fatalities, and conflicts, the legislature believes that it is appropriate to include the bicycle and pedestrian curriculum approved by the department of licensing for driver training schools as part of the curriculum of such traffic schools and traffic safety courses. Curriculum materials, which are donated by bicycle organizations to the department of licensing without state expense, are available from the department of licensing and are also available electronically on the department's website." [2011 c 17 s 1.]