RCW 46.37.005 State patrol—Additional powers and duties. In addition to those powers and duties elsewhere granted, the chief of the Washington state patrol shall have the power and the duty to adopt, apply, and enforce such reasonable rules and regulations (1) relating to proper types of vehicles or combinations thereof for hauling passengers, commodities, freight, […]
RCW 46.37.010 Scope and effect of regulations—General penalty. (1) It is a traffic infraction for any person to drive or move, or for a vehicle owner to cause or knowingly permit to be driven or moved, on any highway any vehicle or combination of vehicles that: (a) Is in such unsafe condition as to endanger […]
RCW 46.37.020 When lighted lamps and signaling devices are required. Every vehicle upon a highway within this state at any time from a half hour after sunset to a half hour before sunrise and at any other time when, due to insufficient light or unfavorable atmospheric conditions, persons and vehicles on the highway are not […]
RCW 46.37.030 Visibility distance and mounted height of lamps. (1) Whenever requirement is hereinafter declared as to distance from which certain lamps and devices shall render objects visible or within which such lamps or devices shall be visible, said provisions shall apply during the times stated in RCW 46.37.020 in respect to a vehicle without […]
RCW 46.37.040 Head lamps on motor vehicles. (1) Every motor vehicle shall be equipped with at least two head lamps with at least one on each side of the front of the motor vehicle, which head lamps shall comply with the requirements and limitations set forth in this chapter. (2) Every head lamp upon every […]
RCW 46.37.050 Tail lamps. (1) After January 1, 1964, every motor vehicle, trailer, cargo extension, semitrailer, and pole trailer, and any other vehicle which is being drawn at the end of a combination of vehicles, shall be equipped with at least two tail lamps mounted on the rear, which, when lighted as required in RCW […]
RCW 46.37.060 Reflectors. (1) Every motor vehicle, trailer, semitrailer, and pole trailer shall carry on the rear, either as a part of the tail lamps or separately, two or more red reflectors meeting the requirements of this section: PROVIDED, HOWEVER, That vehicles of the types mentioned in RCW 46.37.090 shall be equipped with reflectors meeting […]
RCW 46.37.070 Stop lamps and electric turn signals required. (1) After January 1, 1964, every motor vehicle, trailer, semitrailer, and pole trailer shall be equipped with two or more stop lamps meeting the requirements of RCW 46.37.200, except that passenger cars manufactured or assembled prior to January 1, 1964, shall be equipped with at least […]
RCW 46.37.080 Application of succeeding sections. Those sections of this chapter which follow immediately, including RCW 46.37.090, 46.37.100, 46.37.110, 46.37.120, and 46.37.130, relating to clearance lamps, marker lamps, and reflectors, shall apply as stated in said sections to vehicles of the type therein enumerated, namely buses, trucks, truck tractors, and trailers, semitrailers, and pole trailers, […]
RCW 46.37.090 Additional equipment required on certain vehicles. In addition to other equipment required in RCW 46.37.040, 46.37.050, 46.37.060, and 46.37.070, the following vehicles shall be equipped as herein stated under the conditions stated in RCW 46.37.080, and in addition, the reflectors elsewhere enumerated for such vehicles shall conform to the requirements of RCW 46.37.120(1). […]
RCW 46.37.100 Color of clearance lamps, side marker lamps, backup lamps, and reflectors. (1) Front clearance lamps and those marker lamps and reflectors mounted on the front or on the side near the front of a vehicle shall display or reflect an amber color. (2) Rear clearance lamps and those marker lamps and reflectors mounted […]
RCW 46.37.110 Mounting of reflectors, clearance lamps, identification lamps, and side marker lamps. (1) Reflectors when required by RCW 46.37.090 shall be mounted at a height not less than twenty-four inches and not higher than sixty inches above the ground on which the vehicle stands, except that if the highest part of the permanent structure […]
RCW 46.37.120 Visibility of reflectors, clearance lamps, identification lamps, and side marker lamps. (1) Every reflector upon any vehicle referred to in RCW 46.37.090 shall be of such size and characteristics and so maintained as to be readily visible at nighttime from all distances within six hundred feet to one hundred feet from the vehicle […]
RCW 46.37.130 Obstructed lights not required. Whenever motor and other vehicles are operated in combination during the time that lights are required, any lamp (except tail lamps) need not be lighted which, by reason of its location on a vehicle of the combination, would be obscured by another vehicle of the combination, but this shall […]
RCW 46.37.140 Lamps, reflectors, and flags on projecting load. (1) On any vehicle having a load that extends more than four inches beyond its sides or more than four feet beyond its rear, there must be displayed red or orange fluorescent warning flags, not less than eighteen inches square, marking the extremities of such loads. […]
RCW 46.37.150 Lamps on vehicles—Parked or stopped vehicles, lighting requirements. (1) Every vehicle shall be equipped with one or more lamps, which, when lighted, shall display a white or amber light visible from a distance of one thousand feet to the front of the vehicle, and a red light visible from a distance of one […]
RCW 46.37.160 Hazard warning lights and reflectors on farm equipment—Slow-moving vehicle emblem. (1) Every farm tractor and every self-propelled unit of farm equipment or implement of husbandry manufactured or assembled after January 1, 1970, shall be equipped with vehicular hazard warning lights of the type described in RCW 46.37.215 visible from a distance of not […]
RCW 46.37.170 Lamps and reflectors on other vehicles and equipment—Slow-moving vehicle emblem on animal-drawn vehicles. (1) Every vehicle, including animal-drawn vehicles and vehicles referred to in *RCW 46.37.010(3), not specifically required by the provisions of RCW 46.37.020 through 46.37.330 to be equipped with lamps, or other lighting devices, shall at all times specified in RCW […]
RCW 46.37.180 Spot lamps and auxiliary lamps. (1) Spot lamps. Any motor vehicle may be equipped with not to exceed two spot lamps and every lighted spot lamp shall be so aimed and used that no part of the high intensity portion of the beam will strike the windshield, or any windows, mirror, or occupant […]
RCW 46.37.184 Red flashing lights on fire department vehicles—Rear-facing blue lights—Combination. All fire department vehicles in service shall be identified by red lights of an intermittent flashing type, visible from both front and rear for a distance of 500 feet under normal atmospheric conditions. Such red flashing lights shall be well separated from the headlights […]
